Search results for: 'base plate'

3" x 3" A500 Grade B Hot Rolled Steel Square Tube with a 0.06" wall thickness, supplied in a 240" length. This structural tubing conforms to ASTM A500 and offers a minimum yield strength of 46,000 PSI. Its excellent weldability and high strength-to-weight ratio make it ideal for fabricating trailer frames, equipment supports, roll cages, and general structural applications. In stock for immediate pickup in Los Angeles. Learn More

Our 6-inch rubber roller is an industrial-grade component designed for durability and smooth operation. Constructed from high-traction rubber on a robust core, it is ideal for material handling systems and heavy-duty MRO applications. Learn More

The Bobco Welding Machine MMA 160 is a portable, high-performance stick welder designed for industrial use. It delivers a stable 160-amp arc, ideal for use with AWS/ASME certified electrodes like 6010, 6013, and 7018. Its durable construction ensures reliability for both fabrication and MRO projects. Learn More

AWS A5.1 E6013 certified all-purpose welding rod for mild steel applications. This 3/32" diameter electrode provides a smooth, stable arc and easy slag removal, ideal for general fabrication and MRO. Designed for AC or DC operation in all positions. Learn More

This high-performance 0.8mm (.030") MIG welding wire is engineered for superior results in fabrication and repair. AWS/ASME certified, it ensures strong, consistent welds on mild and carbon steels. Packaged in convenient 11 LBS (1KG) spools for project efficiency. Learn More

Industrial Hardware Consumable 218 is a high-performance solution for MRO and fabrication. Formulated to meet key industrial performance standards like ASTM C557, this product ensures durability for demanding applications on metal surfaces. Ideal for corrosion protection and general maintenance tasks. Learn More

Our L-Clip Welding Tab is an essential component for professional fabrication. Made from high-quality, weldable low-carbon steel, this 1-1/2 x 1-1/2 tab ensures clean weld starts and strong temporary connections, designed for use in processes compliant with AWS/ASME standards. Learn More

Size 11 rubber work boots with a 16-inch height, providing substantial waterproof protection for demanding job sites. Designed for durability and comfort in wet conditions, these boots are essential safety gear for construction, landscaping, and industrial applications. Keep your feet dry and protected with this reliable footwear, in stock for pickup in Los Angeles. Learn More

3" diameter 304 Stainless Steel Round Bar, 144" length. Conforming to ASTM A276, this versatile bar offers 73,200 PSI tensile strength, excellent corrosion resistance, and excellent weldability. As a large diameter bar, it is ideal for fabricating heavy-duty shafts, large machined parts, forging stock, and industrial rollers. In stock for immediate Los Angeles pickup. Learn More

2" Nominal Pipe Size (NPS) Galvanized Steel Pipe, Schedule 40 wall, 21-foot length. Conforms to ASTM A53 Grade B with 60,000 PSI tensile strength. The hot-dip zinc coating provides excellent corrosion resistance for outdoor and high-moisture use. Ideal for plumbing mains, HVAC piping, handrails, and structural posts. In stock for same-day Los Angeles pickup. Learn More

5 inch Nominal Pipe Size (NPS) Galvanized Steel Pipe with a Schedule 40 wall thickness (0.258"), available in 21 ft lengths. Conforms to ASTM A53 Grade B with 60,000 PSI tensile strength. The hot-dip zinc coating provides superior corrosion resistance for outdoor and high-moisture use. This large diameter pipe is ideal for structural columns, main water lines, and industrial process piping. In stock for Los Angeles pickup. Learn More

Size 9-1/2 industrial rubber boots with a 16" height for maximum coverage. Built for demanding job site conditions, these waterproof boots offer reliable protection against water, mud, and debris. The durable rubber construction and treaded, slip-resistant sole provide safety and comfort for fabricators, construction workers, and maintenance personnel. In stock for Los Angeles pickup. Learn More

This 2-1/2" x 2-1/2" Type 304 Stainless Steel Square Tube features a 0.180" wall thickness and meets ASTM A269 specifications. With 73,200 PSI tensile strength, it combines excellent structural integrity with superior corrosion resistance and weldability. Its medium size is ideal for architectural handrails, equipment frames, support columns, and general fabrication projects. In stock for same-day Los Angeles pickup and custom cutting. Learn More

2-1/2" x 2-1/2" 304 Stainless Steel Square Tube with a 0.250" wall thickness, supplied in 20-foot lengths. Conforms to ASTM A269 standards, offering a balance of 73,200 PSI tensile strength, excellent weldability, and superior corrosion resistance. Its medium size and robust wall make it ideal for fabricating structural frames, support columns, and architectural handrails. In stock for same-day Los Angeles pickup. Learn More

4" x 4" x 0.120" wall 304 Stainless Steel Square Tube, 240" length. Meets ASTM A269 specifications. This large structural tube offers 73,200 PSI tensile strength, excellent corrosion resistance, and superior weldability. Its substantial size is ideal for heavy-duty applications like structural columns, industrial supports, and large equipment frames. In stock for same-day cutting and pickup in Los Angeles. Learn More

4" x 4" 304 Stainless Steel Square Tube with a 0.250" wall thickness, available in 20-foot lengths. This product meets ASTM A269 specifications and offers a 73,200 PSI tensile strength, combining excellent corrosion resistance and weldability. Its large profile is ideal for structural columns, heavy equipment frames, and architectural supports. In stock for immediate cutting and pickup in Los Angeles. Learn More

20 Gauge Cold Rolled Steel Sheet, 4' x 10' size. Grade 1018, conforming to ASTM A1008. Features a smooth, clean surface finish and tight dimensional tolerances. With 63,800 PSI tensile strength, it offers excellent formability for bending and moderate drawing. This thin gauge is ideal for automotive panels, appliance casings, and electronic enclosures. In stock for immediate pickup in Los Angeles. Learn More

Galvanized PBR sheet, 26 Gauge x 36 inches x 168 inches. Conforms to ASTM A653. Features a protective zinc coating for excellent corrosion resistance. The PBR (Purlin-Bearing Rib) profile provides structural strength for roofing and siding. Lightweight and durable, it's ideal for agricultural, commercial, and residential buildings. In stock Los Angeles. Learn More

11 Gauge (0.120") x 48" x 120" Galvanized Steel Sheet. This product conforms to ASTM A653 standards, providing excellent corrosion resistance through a protective hot-dip zinc coating. It combines the strength and formability of steel with superior durability for outdoor or high-moisture environments. Ideal for roofing, HVAC, automotive panels, and general fabrication. In stock for Los Angeles pickup. Learn More

16 Gauge (0.060") thick Galvanized Steel Sheet, 48" x 120". Conforms to ASTM A653 standards, featuring a protective zinc coating for excellent corrosion resistance in outdoor or high-moisture environments. This versatile thickness is ideal for HVAC ductwork, electrical enclosures, flashing, and light-duty fabrication. Combines the strength of steel with superior rust protection. In stock for Los Angeles pickup. Learn More

22 Gauge Galvanized Steel Sheet, measuring 48" x 120". This product conforms to ASTM A653 and features a protective hot-dip zinc coating for excellent corrosion resistance. Its thin gauge offers great formability, making it ideal for HVAC ductwork, flashing, automotive panels, and protective enclosures. Combines steel strength with long-term durability in outdoor or high-moisture environments. In stock for Los Angeles pickup. Learn More

1-1/4" x 1/2" x 1/8" A36 Hot Rolled Steel Channel, sold in 20 ft lengths. This bar-size channel conforms to ASTM A36 specifications and offers a minimum yield strength of 36,000 PSI. Its excellent weldability and good machinability make it a versatile choice for general fabrication. Ideal for small equipment frames, structural brackets, and support braces. In stock for Los Angeles pickup. Learn More

A36 Hot Rolled Steel Channel measuring 2" height, 1" flange, and 1/8" thickness in a 20-foot (240") length. This versatile structural shape conforms to ASTM A36 standards, offering a minimum yield strength of 36,000 PSI and excellent weldability. Its medium size is ideal for equipment frames, vehicle chassis components, structural bracing, and general fabrication projects. In stock for immediate Los Angeles pickup. Learn More

A36 Hot Rolled Steel Channel, C8 x 18.75, measuring 8" deep with a 0.487" web thickness, in 20-foot lengths. Conforming to ASTM A36, this structural channel offers a minimum yield strength of 36,000 PSI and excellent weldability. Its large profile is ideal for equipment manufacturing, structural framing, and trailer chassis components where significant load-bearing capacity is required. In stock for same-day Los Angeles pickup. Learn More

A36 Hot Rolled Steel Channel, size C10 x 15.3 (10" depth, 15.3 lbs/ft). Standard 20-foot (240") length. Conforms to ASTM A36, providing 36,000 PSI minimum yield strength and excellent weldability. This large structural channel is ideal for equipment manufacturing, trailer frames, and building supports where robust load-bearing capacity is required. In stock for immediate Los Angeles pickup. Learn More

3/4" x 1/4" A36 Hot Rolled Steel Flat Bar, sold in 240-inch (20-foot) lengths. Conforms to ASTM A36 with a minimum yield strength of 36,000 PSI. This versatile and economical steel bar offers excellent weldability and formability. Its small profile is ideal for manufacturing support brackets, straps, shims, and general fabrication projects. In stock for same-day Los Angeles pickup. Learn More

2" x 1" x 0.065" Hot Rolled Steel Rectangular Tube. A structural grade product conforming to ASTM A500 Grade B, this tubing offers a 46,000 PSI minimum yield strength and excellent weldability. Its high strength-to-weight ratio makes it ideal for building frames, trailer construction, and industrial machinery supports. Mill scale finish. In stock for immediate Los Angeles pickup. Learn More

3" x 2" Hot Rolled Steel Rectangular Tube with a 0.120" wall thickness, sold in 20-foot lengths. This structural tubing conforms to ASTM A500 Grade B specifications, providing a minimum yield strength of 46,000 PSI. Its combination of strength, formability, and excellent weldability makes it ideal for frames, supports, and trailers. In stock for same-day Los Angeles pickup. Learn More

4" x 2" x 0.083" wall Hot Rolled Steel Rectangular Tube, 20-foot length. A structural grade product conforming to ASTM A500 Grade B with a minimum tensile strength of 58,000 PSI. This tube's high strength-to-weight ratio and excellent weldability make it ideal for building frames, trailer beds, and heavy-duty industrial supports. In stock for same-day Los Angeles pickup. Learn More

1" OD x 0.065" wall Hot Rolled Steel Round Tube, available in 240-inch lengths. Produced to ASTM A500 Grade B specifications, this structural tubing provides 58,000 PSI tensile strength and excellent weldability. Its medium diameter is ideal for fabricating equipment frames, handrails, support columns, and roll cages. The hot-rolled finish is ready for welding and can be painted or coated. In stock for Los Angeles pickup. Learn More

2-1/2" x 2-1/2" Hot Rolled Steel Square Tube with a 0.090" wall, supplied in 20-foot lengths. Conforming to ASTM A500 Grade B, this structural tubing offers a minimum yield strength of 46,000 PSI and excellent weldability. Its medium size is ideal for equipment frames, structural supports, trailer manufacturing, and general fabrication projects. In stock and available for same-day pickup in Los Angeles. Learn More

2-1/2" x 2-1/2" x 0.180" wall Hot Rolled Steel Square Tube, 240" length. Conforms to ASTM A500 Grade B, providing 46,000 PSI yield strength and excellent weldability. This medium-sized structural tubing is a cost-effective solution for manufacturing equipment frames, trailer components, and general fabrication projects requiring a high strength-to-weight ratio. In stock for Los Angeles pickup. Learn More

3/4" x 3/4" A36 Hot Rolled Steel Square Bar, available in 240" (20 ft) lengths. This general-purpose structural steel conforms to ASTM A36, providing 36,000 PSI minimum yield strength and excellent weldability. Its medium size is ideal for equipment frames, structural bracing, trailer components, and general fabrication. In stock for Los Angeles pickup. Learn More

1-1/2" x 1-1/2" x 0.065" wall 304 Stainless Steel Square Tube, supplied in 20-foot lengths. Conforms to ASTM A269 with a tensile strength of 73,200 PSI. This tube features a 180 grit satin finish, excellent corrosion resistance, and superior weldability. Its medium size is ideal for architectural handrails, equipment frames, support structures, and decorative applications. In stock for immediate Los Angeles pickup. Learn More

1" x 1/2" x 1/8" 6063-T5 Aluminum Channel in 144" lengths. Conforms to ASTM B308. Known as the "architectural alloy," it offers a superior surface finish, excellent corrosion resistance, and good workability. With 27,000 PSI tensile strength, this small profile is ideal for window frames, trim, custom enclosures, and lightweight structural support. In stock for Los Angeles pickup. Learn More

24 Gauge Galvanized B-Deck sheet measuring 36" wide by 96" long. Produced from zinc-coated carbon steel conforming to ASTM A653, it provides excellent corrosion resistance and structural integrity. The 'B' profile is engineered for high strength-to-weight performance, making it ideal for roof decks, mezzanine floors, and structural siding applications. In stock for immediate Los Angeles pickup. Learn More

A36 Hot Rolled Steel Channel, C6 x 13 size, measuring 6" in depth with a 2.157" flange and weighing 13 lbs/ft. Conforming to ASTM A36, this structural channel offers a minimum yield strength of 36,000 PSI and excellent weldability. Its large size is ideal for equipment frames, structural supports, trailer frames, and general fabrication projects requiring robust performance. In stock for Los Angeles pickup. Learn More

7" x 12.25 lbs/ft Hot Rolled Steel Channel, available in 20-foot lengths. Conforms to ASTM A36 with a minimum yield strength of 36,000 PSI and excellent weldability. This large structural channel is ideal for equipment manufacturing, trailer frames, and building supports where strength and durability are critical. In stock for immediate Los Angeles pickup. Learn More

1-1/2" x 1" Hot Rolled Steel Rectangular Tube with a 0.120" wall thickness. Manufactured to ASTM A500 Grade B specifications, this structural tubing provides a high strength-to-weight ratio and excellent weldability. Ideal for equipment frames, structural supports, trailer cross-members, and general fabrication. In stock for immediate Los Angeles pickup. Learn More

Hot rolled steel rectangular tube measuring 4" x 1-1/2" with a 0.083" wall, in 20 ft (240") lengths. Manufactured to ASTM A500 Grade B specifications, this structural tubing provides 58,000 PSI tensile strength and excellent weldability. Its large profile offers a high strength-to-weight ratio, ideal for building frames, trailer construction, and industrial supports. In stock for same-day pickup in Los Angeles. Learn More

1" x 1" A500B Hot Rolled Steel Square Tube with a 0.09" wall thickness, in 240" lengths. This structural tubing conforms to ASTM A500 Grade B and provides 58,000 PSI tensile strength. Its excellent weldability and high strength-to-weight ratio make it ideal for building frames, trailer manufacturing, and general fabrication. In stock for same-day Los Angeles pickup. Learn More

4" x 4" x 0.120" wall Hot Rolled Steel Square Tube, 240" length. This A500 Grade B structural tubing offers a minimum yield strength of 46,000 PSI and excellent weldability. The large profile is ideal for heavy-duty applications like building columns, equipment frames, trailer manufacturing, and industrial supports. In stock for Los Angeles pickup. Learn More

Style 03/105 decorative cast iron finial designed to fit 5/8" square bars, pickets, or posts. This ornamental component provides a classic, protective spear point finish to iron fences, gates, and railings. The durable cast iron construction is ready for welding and finishing to match your project's specifications. Ideal for fence contractors and ornamental fabricators. In stock for immediate pickup in Los Angeles. Learn More

26 Gauge Galvanized Corrugated Steel Sheet, measuring 36 inches in nominal width by 120 inches in length. Conforms to ASTM A653 specifications with a G90 zinc coating for excellent corrosion resistance. This lightweight, durable panel is ideal for roofing, siding, agricultural buildings, and decorative applications. Its corrugated profile adds rigidity. In stock for immediate pickup in Los Angeles. Learn More

Our industrial-grade construction adhesive offers superior bonding strength for a wide range of materials. This high-performance adhesive is formulated to meet ASTM C557 standards, ensuring reliable performance for demanding fabrication and MRO applications. Learn More

26 Gauge x 36" x 144" Galvanized PBR (Purlin Bearing Rib) sheet, compliant with ASTM A653. Features a protective zinc coating for excellent corrosion resistance and a minimum yield strength of 36,000 PSI. This lightweight, durable panel is ideal for commercial, residential, and agricultural roofing and siding applications requiring structural integrity and weather protection. In stock for Los Angeles pickup. Learn More

26 Gauge Galvanized Steel PBR Panel, measuring 36 inches wide by 288 inches (24 feet) long. Produced to ASTM A653 standards, this panel offers excellent corrosion resistance from its protective zinc coating. The PBR (Purlin Bearing Rib) profile provides structural strength, making it ideal for roofing, siding, and agricultural building applications where durability and weather resistance are required. In stock for Los Angeles pickup. Learn More

A36 Hot Rolled Steel Angle with 8-inch by 4-inch legs and 1/2-inch thickness. This structural angle conforms to ASTM A36, providing a minimum yield strength of 36,000 PSI and excellent weldability. The large profile is ideal for heavy structural applications, including building frames, industrial supports, and equipment manufacturing. It has a mill finish with a blue-gray scale. In stock for immediate Los Angeles pickup. Learn More

A36 Hot Rolled Steel Channel, size C3 x 5.0 (3" Height, 5.0 lbs/ft), in 240" lengths. Conforming to ASTM A36, this structural channel offers a minimum yield strength of 36,000 PSI and excellent weldability. Its C-shaped profile provides good structural support for frames, braces, and trailer components. In stock for immediate Los Angeles pickup. Learn More

Hot Rolled Steel Rectangular Tube, 1-1/2" x 1" with a 0.065" wall thickness. Conforms to ASTM A500 Grade B with a minimum tensile strength of 58,000 PSI. This structural grade tube offers an excellent strength-to-weight ratio and is easily welded. Ideal for equipment frames, trailer cross-members, and structural supports. In stock for same-day Los Angeles pickup. Learn More

1-1/4" OD x 0.120" wall Hot Rolled Steel Round Tube in 20-foot (240") lengths. Conforming to ASTM A500 Grade B, this tubing delivers 58,000 PSI tensile strength and excellent weldability for structural applications. Its combination of strength and formability makes it a reliable choice for roll cages, equipment frames, and general fabrication projects. In stock for same-day Los Angeles pickup. Learn More

1" x 1" Hot Rolled Steel Square Tube with a 0.12" wall thickness, in 20-foot lengths. Manufactured to ASTM A500 Grade B specifications, this structural tubing offers a minimum yield strength of 46,000 PSI and excellent weldability. Its medium size is ideal for constructing durable equipment frames, structural supports, handrails, and general fabrication projects. In stock for same-day Los Angeles pickup. Learn More

This industrial-grade 0.9mm (.035") MIG wire is AWS/ASME certified for consistent and reliable welds. Ideal for a wide range of steel fabrication and repair applications, it ensures strong performance and smooth feeding. Available in 33 LBS spools for production environments. Learn More

Our 4-inch Tube Ring is a high-quality decorative component forged from industrial-grade Class 25-30 gray cast iron. Designed for durability and easy integration, it's ideal for ornamental fencing, gates, and architectural fabrication projects. Learn More

1-1/2" Single Lock Box constructed from durable, weldable steel. Designed for securing slide or swing gates, this hardware fits 1-1/2" square or round tubing. The weld-on design ensures a permanent, secure installation for standard gate locks. Ideal for residential, commercial, and industrial fence applications. In stock for immediate pickup in Los Angeles. Learn More

The Flower Welding Tab 1 x 3 is a versatile fabrication component made from high-quality, weldable mild steel. These tabs provide secure mounting and connection points, ideal for various industrial and ornamental welding projects. They are designed for reliability and ease of use in professional fabrication settings. Learn More

This 3/32" 6013 all-purpose welding rod is an AWS/ASME certified electrode ideal for general fabrication. Designed for a stable arc on AC/DC, it delivers smooth beads on mild steel. A versatile choice for MRO and light structural work. Learn More

This 1/8" 6013 All-Purpose Welding Rod is an AWS/ASME certified electrode designed for versatile performance. Ideal for general fabrication and repair on mild steel, it offers a stable arc and easy slag removal. Packaged in a convenient 10 LB container for MRO and project use. Learn More

This industrial-grade construction adhesive provides a high-strength bond for a wide range of materials. Compliant with ASTM C557 standards, it is engineered for reliability in demanding construction, fabrication, and MRO applications. Learn More

This industrial-grade construction adhesive meets ASTM C557 standards, ensuring a high-strength, reliable bond for professional use. Its versatile formulation is engineered for demanding fabrication, construction, and MRO applications on various substrates. Learn More

A professional-grade construction adhesive meeting ASTM C557 standards for strong, reliable bonds. This high-performance adhesive is ideal for bonding a wide range of materials in construction, fabrication, and MRO projects. Formulated for superior adhesion and durability. Learn More

This industrial-grade construction adhesive is engineered for high-strength bonding on a variety of substrates. Compliant with ASTM C557 standards, it provides a durable, reliable bond for MRO, fabrication, and construction projects. Ideal for securing panels, framing, and other materials where a permanent hold is critical. Learn More

High-strength construction adhesive compliant with ASTM C557 standards. This industrial-grade formula provides a durable, reliable bond for a wide range of materials in fabrication and MRO projects. Learn More

The 251V is a high-quality decorative ornamental element crafted from Class 25-30 gray iron. Its durable composition is ideal for architectural detailing, custom fencing, gates, and other fabrication projects requiring classic, robust designs. Learn More

This 6 Inches Tube Ring is a versatile ornamental component engineered for fabricating handrails, fences, and gates. Constructed from durable, weldable steel, it provides a secure and decorative connection point. Ideal for both new construction and MRO projects requiring reliable hardware. Learn More

This 1 Inch Square Plastic Cap provides a durable, finished look for square tubing. Made from UV-resistant LDPE plastic, it protects against moisture and debris. Ideal for fencing, furniture, and fabrication projects. Learn More

Durable 16 gauge galvanized steel slotted angle for versatile framing and support applications. Features a G90 galvanized coating for superior corrosion resistance. Ideal for industrial shelving, equipment bracing, and general MRO fabrication projects. Learn More

Durable 1-1/4" x 1-1/4" x 16GA Galvanized Slotted Angle for versatile framing and support applications. Made from commercial-grade, corrosion-resistant galvanized steel conforming to ASTM A653 standards, it is ideal for constructing custom shelving, racks, and braces. Pre-punched slots allow for easy bolt-together assembly. Learn More

Constructed from durable steel, this 16-gauge slotted angle features a corrosion-resistant galvanized finish meeting ASTM A653 standards. The 1-1/2" x 1-1/2" profile is pre-punched for versatile, bolt-together assembly of custom racks, frames, and supports in MRO and fabrication applications. Learn More

The Bobco Auto-Darkening Welding Helmet offers superior protection, meeting ANSI/ISEA Z87.1+ safety standards. Featuring a 3.67” x 1.70” viewing area and a lightweight 1.07lb polycarbonate body, it ensures comfort and clarity for professional fabrication and MRO tasks. Learn More

Protect high-traffic areas with our Galvanized Corner Guard. Made from durable 16 gauge steel with a G90 galvanized coating for superior corrosion resistance, conforming to ASTM A653 standards. Ideal for industrial, commercial, and MRO applications requiring robust wall and corner protection. Learn More

This industrial-grade 0.8mm (.030") MIG welding wire is AWS/ASME certified for professional use. The steel alloy composition ensures a stable arc, low spatter, and consistent wire feed for high-quality welds in fabrication and repair applications. Packaged in a convenient 2.2 LBS (1 KG) spool. Learn More

This industrial-grade Gloss White paint features advanced Direct-to-Metal (DTM) technology for superior single-coat application. Formulated as a durable alkyd coating, it provides excellent corrosion and weather resistance for demanding MRO and fabrication projects. Learn More

Our industrial-grade Gray DTM (Direct-to-Metal) Paint is a high-performance alkyd coating designed for superior corrosion resistance. This single-coat system, formulated to meet rigorous industrial performance criteria, acts as both a primer and topcoat, ideal for protecting steel and iron surfaces. Learn More

Our 260 Construction Adhesive is a high-strength formulation engineered for demanding industrial applications. Compliant with ASTM C557, this adhesive provides a durable, reliable bond for a wide range of construction and fabrication materials. Learn More

Galvanized Slotted Angle is a versatile steel framing component ideal for constructing custom racks, shelves, and supports. Its galvanized finish provides excellent corrosion resistance, while the 16-gauge thickness ensures reliable performance for light to medium-duty MRO and fabrication projects. Learn More

Industrial Coating 251V is a high-performance, direct-to-metal (DTM) alkyd enamel designed for superior corrosion protection. This industrial-grade coating provides a durable, weather-resistant finish for MRO and fabrication applications, formulated to meet MIL-SPEC performance criteria. Learn More