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.
,MATCH$24.69 As low as $18.00Bulk Pricing:- Buy 20 or more $22.22 Save 10%
- Buy 50 or more $20.00 Save 19%
- Buy 100 or more $18.00 Save 27%
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$3.11 As low as $2.27Bulk Pricing:- Buy 20 or more $2.80 Save 10%
- Buy 50 or more $2.52 Save 19%
- Buy 100 or more $2.27 Save 27%
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$7.14 As low as $5.20Bulk Pricing:- Buy 20 or more $6.42 Save 10%
- Buy 50 or more $5.78 Save 19%
- Buy 100 or more $5.20 Save 27%
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$10.39 As low as $7.57Bulk Pricing:- Buy 20 or more $9.35 Save 10%
- Buy 50 or more $8.41 Save 19%
- Buy 100 or more $7.57 Save 27%
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
4" X 4" HEAVY DUTY SQUARE FLAT STEEL METAL BASE PLATE WITH HOLES$7.80 As low as $5.69Bulk Pricing:- Buy 20 or more $7.02 Save 10%
- Buy 50 or more $6.32 Save 19%
- Buy 100 or more $5.69 Save 27%
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