ST Fastening #9 x 2-1/2" ST-XL Woodbinder Metal Roofing Screw - Charcoal Gray, Qty. 72,000 (Pallet) Underlayment & Subfloor Screws commonly referred to as lag

commonly referred to as lag screws

Code-Approved Performance: ICC-ES ESR-2251 listed for use in uncracked concrete and static loads

Self-Tapping Thread Design: No expansion or inserts required—anchors load immediately

do not install where: (a) A horizontal cold joint exists within the embedment depth between the slab and foundation wall or footing beneath

ST Fastening #9 x 2-1/2" ST-XL Woodbinder Metal Roofing Screw - Charcoal Gray, Qty. 72,000 (Pallet) Underlayment & Subfloor Screws commonly referred to as lagThe ST XL Woodbinder Metal Roofing Screws are built for exceptional performance in demanding metal to wood fastening applications. Designed for strength, durability, and reliability, these screws are ideal for securing metal roofing and siding panels to wood substrates in residential, agricultural, and commercial projects. Made with a carbon steel shaft and a 304 stainless steel cap, the ST XL screws feature a self drilling point for effortless