Catalog number: 10176770 Features: ●Screw pitch makes it easy to fasten steel base material and ceiling material. Uses: ●Screws for fastening walls and ceiling materials to steel base material. Specifications: ●Head diameter (mm): 8 ●Dimensions (mm) d x total length: 3.5 x 51 ●Dimensions (mm) d x L ●Type: Trumpet head ●Trumpet head Material/Finish: ●Steel ●Surface treatment: Nickel plating
