... Description: flat washer, washer1) Specification: DIN,ANSI, BS, such as DIN125,DIN9021,DIN433,DIN126,DIN440,DIN1440,DIN1441,DIN1052,DIN7349,DIN7989,BS4320,BS3410 ... ,SAS,and USS and non-standard washers etc2) ... ,then 36 cartons/pallet,according to customers requirements. flat washer DIN125,fasteners,hex nuts