Good quality,competitive price with the best service. Description: flat washer, washer1) Specification: DIN,ANSI, BS, ... ,DIN1441,DIN1052,DIN7349,DIN7989,BS4320,BS3410,SAS,and USS and non-standard washers etc2) Size: From M1.6-to M783) Material: Carbon ... /pallet,according to customers requirements. DIN6916 washer,kinds of screws, fasteners, hex bolt and nuts