B-Stock #12 x 4" Star (Torx) Drive Flat Head w/ Nibs, 305 Stainless Steel Coarse Thread Type '17' point, Wood / Deck Screws Length:#12 x 4" and an internal wire stop

and an internal wire stop for precision placement

Length :  available in 1-3/4 to 2-1/2" (2-9/16") lengths

fabrication

Corrosion Resistance: Built to endure sweat

reliable performance in harsh environments

B-Stock #12 x 4" Star (Torx) Drive Flat Head w/ Nibs, 305 Stainless Steel Coarse Thread Type '17' point, Wood / Deck Screws Length:#12 x 4" and an internal wire stop#12 x 4" Star (Torx) Drive Flat Head (countersunk) w Nibs deck screws with a type '17' point. These are made from 305 Stainless Steel. Ideal for attaching wood to wood. Note: B Stock Discontinued Item Diameter : #12 Thread Size : Coarse Thread (Standard) Length : 4" Drive : Available here: T 25 Star Torx Material : 305 Stainless Steel Type : Flat head, Type 17 point deck screw System of Measurement : Inch (Imperial US) Specifications : Type 17 point,