Simpson #8 x 1-5/8" Square Drive Self-Drilling Bugle-Head Screw, 410 Stainless PACK:100 Pk robust performance serious machinists require

robust performance serious machinists require - and is backed by the industry-leading JET Two Year Warranty with CSA/CUS Certification

Fire protection system rod suspension

148" shank diameter and 1-1/2" length - specifications that Simpson Strong-Tie has optimized for use with their connector products to ensure proper fit within connector nail holes and appropriate embedment depth in framing members

providing broad compatibility with a wide range of tube and pipe sizes and profiles for round and square materials

Simpson #8 x 1-5/8" Square Drive Self-Drilling Bugle-Head Screw, 410 Stainless PACK:100 Pk robust performance serious machinists requireSimpson #8 x 1 5 8" Square Drive Self Drilling Bugle Head Screw in Type 410 Stainless Steel is engineered by Simpson Strong Tie for reliable wood to steel fastening in residential, agricultural, and commercial construction. Designed to attach wood, plywood, and OSB panels directly to steel studs, this self drilling fastener eliminates the need for pre drilling and delivers a clean, flush finish thanks to its bugle head profile. The Type 410 stainless