TOOLCRAFT Socket Screws Allen screws 630335 - Toolcraft 1061812, Toolcraft manufactures Allen screws, model 1061812, featuring a Hex socket and complying with DIN 912 standards. Made from stainless steel A2, these screws are 16 mm in length and are suitable for precision engineering tasks. Typically used in construction and machinery, they come in a pack of 100 pieces. Toolcraft 1061812 Allen Screws M2.5x16mm Stainless Steel A2 Pack of 100