DIN435 SQUARE TAPER WASHER for I-sections ( 14% )

DIN434 SQUARE TAPER WASHER for U-sections ( 8% )

DIN137B SPRING WASHER WAVED

DIN137A SPRING WASHER CURVED

DIN128 SINGLE COIL SPRING LOCK WASHER

DIN127 SINGLE COIL SPRING LOCK WASHER

DIN125 DIN126(EN 7091)WASHER

CONTACT LOCK WASHER

CONICAL WASHER for hexagon head wood screws

DIN982 HEXAGON SELF LOCKING NUT

DIN980V SELF LOCKING HEXAGON NUT full metal

DIN937 CASTLE NUT HEXAGON SLOTTED

DIN936 THIN HEXAGON NUTS

DIN934 EN ISO 4032 HEXAGON NUT

DIN929 HEXAGON WELD NUT

DIN928 SQUARE WELD NUT