MIYAGAWA Drill Screws, Fine Thread, Stainless Steel, 4 x 19, 21 Pieces, SPF4019-PC1, 1 Bag

Catalog number: SPF4019-PC1 Features: ● A drill screw with a finer thread pitch than normal drill screws. ● The fine thread pitch (P = 0.7) allows many threads to be applied even to thin plates, resulting in a stable fastening that is less likely to loosen. ● A drill screw suitable for mounting thin steel plates. Applications: ● For mounting thin steel plates. Specifications: ● Dimensions (mm) d: M4 ● Dimensions (mm) L: 19 ● Maximum compatible plate thickness (mm): 2.8 ● Head diameter (mm): 8 ● Head thickness (mm): 3 ● Compatible driver: Phillips No. 2 ● Nominal dimensions (mm) d x L: M4 x 19 ● Nominal dimensions (mm) d: M4 ● Head height (mm): 3 ● Nominal dimensions (mm) L: 19 Material/Finish: ● Stainless steel (equivalent to SUS410) ● Surface treatment: Passivate