TP Small Screw
Brand :
SUNCO
Caution
- This product image is a representative image. For details, see the product standard.
Product Description
Since the head of the screw has a large seat surface in the shape of a disc spring washer, this screw has a large loosening prevention function due to the large spring property of the disc spring and the large seat surface that prevents the seat surface from sinking.
[Materials] Steel, Stainless steel
[Surface treatment] None, Trivalent chromate, Trivalent black, Trivalent white, Bright chromate plating, Chromate plating, Black chromate, Nickel plating, Black nickel, Chrome plating
