Base Plate
Our industrial base plates are manufactured from high-quality carbon and alloy steels for reliable structural support. Ideal for construction, machinery mounting, and general fabrication, available for same-day pickup in Los Angeles.
8" X 8" Heavy Duty Square Flat Steel Metal Base Plate With Holes$14.99 As low as $13.99Bulk Pricing:- Buy 100 or more $13.99 Save 7%
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
3" x 3" Heavy Duty Square Flat Steel Metal Base Plate With Holes$1.99 As low as $1.69Bulk Pricing:- Buy 100 or more $1.69 Save 15%
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 $3.99Bulk Pricing:- Buy 100 or more $3.99 Save 11%
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
6" x 6" Heavy Duty Square Flat Steel Metal Base Plate With Holes$7.99This 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
4" x 4" Heavy Duty Square Flat Steel Metal Base Plate With Holes$2.69 As low as $2.49Bulk Pricing:- Buy 100 or more $2.49 Save 7%
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