This 5" x 5" Heavy Duty Square Steel Base Plate is engineered from high-strength carbon steel for maximum durability. It comes pre-drilled for secure anchoring in structural and fabrication applications. Designed for compatibility with common industrial fastening systems like ASTM A307. Learn More
This 8" x 8" heavy-duty square steel base plate provides a robust foundation for structural and industrial applications. Made from high-strength carbon steel, it features pre-drilled holes for compatibility with heavy-duty fasteners meeting SAE J429 and ASTM standards. Learn More
This 4" x 4" Heavy Duty Square Steel Base Plate is a robust mounting solution for structural applications. Made from industrial-grade flat steel and pre-drilled with holes for easy anchoring, it provides a stable foundation for posts, columns, and machinery. Ideal for fabrication and construction projects requiring a durable mounting point. Learn More
This 6" x 6" heavy-duty square steel base plate is manufactured from high-strength, low-carbon structural steel, meeting key ASTM properties. Pre-drilled holes ensure secure anchoring for structural posts, columns, and industrial equipment. Learn More
Our 3" x 3" Heavy Duty Square Steel Base Plate is a robust mounting solution for structural applications. Made from high-strength, weldable low-carbon steel, it features pre-drilled holes for secure anchoring. Ideal for fencing, posts, and equipment support. Learn More
5" x 5" Heavy Duty Square Flat Steel Metal Base Plate With Holes$4.49 As low as $2.99Bulk Pricing:
8" X 8" Heavy Duty Square Flat Steel Metal Base Plate With Holes$14.99 As low as $10.39Bulk Pricing:
4" x 4" Heavy Duty Square Flat Steel Metal Base Plate With Holes$2.69 As low as $1.89Bulk Pricing:
6" x 6" Heavy Duty Square Flat Steel Metal Base Plate With Holes$7.99 As low as $5.79Bulk Pricing:
3" x 3" Heavy Duty Square Flat Steel Metal Base Plate With Holes$1.99 As low as $1.29Bulk Pricing: