Door & Gate Closures
Bobco Metals supplies a range of industrial door and gate closures designed for reliability in commercial and MRO environments. Our hardware is built from high-strength steel for durability and consistent performance. Available for same-day pickup from our Los Angeles warehouse.
Fire Door Lock$15.99 As low as $10.29Bulk Pricing:- Buy 20 or more $11.99 Save 25%
- Buy 50 or more $10.99 Save 31%
- Buy 100 or more $10.29 Save 36%
Our industrial Fire Door Lock is engineered for critical safety applications in commercial and institutional buildings. This lock is certified to UL 10C standards for fire resistance and constructed from high-strength steel for maximum durability and security. It is designed for reliable performance on fire-rated door assemblies. Learn More
9 Inches Door Spring$6.99 As low as $4.99Bulk Pricing:- Buy 20 or more $6.49 Save 7%
- Buy 40 or more $6.29 Save 10%
- Buy 50 or more $5.49 Save 21%
- Buy 100 or more $4.99 Save 29%
This 9-inch door spring is engineered from high-tensile spring steel for reliable, long-lasting tension in commercial and industrial doors. Designed for high-cycle applications, it ensures consistent performance and durability for MRO and new installations. Learn More
12 Inches Door Spring$8.99 As low as $6.49Bulk Pricing:- Buy 7 or more $8.77 Save 2%
- Buy 15 or more $8.33 Save 7%
- Buy 20 or more $7.99 Save 11%
- Buy 30 or more $7.81 Save 13%
- Buy 50 or more $6.99 Save 22%
- Buy 100 or more $6.49 Save 28%
Our 12-inch industrial door spring is engineered from high-tensile spring steel for maximum durability and cycle life. Designed to meet ASTM A227/A228 performance standards, it provides reliable tension for heavy-duty commercial and industrial doors. Features a corrosion-resistant zinc-plated finish for long-lasting use. Learn More