Simpson #12 x 2-1/2" Self-Drilling Hex-Washer Head Screw, 305 Stainless Steel PACK:1000 Pk STB2-50812S4F20 -2: 40 Pk

STB2-50812S4F20 -2: 40 Pk

Its M2 HSS Steam tempered construction with a hardness of 62/64 HRc makes it well-suited for cutting ferrous metals with the JFK350-2/4K cold saw

MPN: BA9-1007122

on-the-fly speed changes to match any material or bit requirement

Certified Welds - Welded construction meets certification standards for confidence in strength and load performance

Simpson #12 x 2-1/2" Self-Drilling Hex-Washer Head Screw, 305 Stainless Steel PACK:1000 Pk STB2-50812S4F20 -2: 40 PkSimpson #12 x 2 1 2" Self Drilling Hex Washer Head Screw in 305 Stainless Steel is engineered for reliable fastening in applications where corrosion resistance is critical. Crafted from Type 305 stainless steel, this self drilling screw drives fast and clean into aluminum and fiberglass substrates without requiring a pre drilled pilot hole saving time and reducing steps on the job. The indented hex washer head provides a broad bearing surface and a