ST Fastening 1/4 x 1-1/2" Self-Drilling HWH Steelbinder Metal Roofing Screw with Washer, Hex Washer Head - Electro-Galvanized, Qty. 250 EM-Lifting Clamps Residential and Commercial Floor Joists:

Residential and Commercial Floor Joists: Securely fastens joists to headers

The zinc-plated finish ensures corrosion resistance in dry

This connector is commonly used at the bottom of a steel beam to accommodate large standoff conditions

providing a more controlled environment for pharmaceuticals and food products

Built for dependable performance

ST Fastening 1/4 x 1-1/2" Self-Drilling HWH Steelbinder Metal Roofing Screw with Washer, Hex Washer Head - Electro-Galvanized, Qty. 250 EM-Lifting Clamps Residential and Commercial Floor Joists:The 1 4 14 HWH Steelbinder Metal Roofing Screws with Washers provide secure fastening for metal roofing and siding to steel structures. Featuring a hex washer head for superior grip, a self drilling tip for quick installation, an electro galvanized finish for corrosion resistance, and an EPDM washer for watertight seal, they ensure durability and reliability in tough environments. Key Features: Secure Fastening and Ease of Use: Hex washer head