TRUSCO countersunk wood screws, stainless steel, M3.1 x 20, 20 pieces, small pack, Y842-3120, 1 bag

Catalogue number: Y842-3120 Features: ●For use in countersunk holes. Since the head is recessed, it is ideal when you do not want the screw to protrude from the surface. ●A small pack series that is convenient when you only need a small amount. Specifications: ●Dimensions (mm) d: M3.1 ●Total length (mm): 20 ●Threaded portion length (mm): 13.3 ●Standard: JIS B 1112 ●Head diameter dk (mm): 6.2 ●Compatible drivers: 2 ●Package: Bag ●The length of the countersunk head screw indicates the total length from the head, not the length of the shaft. Material/Finish: ●Stainless steel