M14; internal Ø 14.2mm; external Ø 21.1mm; thickness 3mm. M16; internal Ø 16.2mm; external Ø 24.4mm; thickness 3.5mm. M8; internal Ø 8.1mm; external Ø 12.7mm; thickness 2mm. M12; internal Ø 12.2mm; external Ø 18mm; thickness 2.5mm.
SPRING WASHERS ZINC PLATED RECTANGULAR COIL LOCK M4 M5 M6 M8 M10 M12 M14 M16 M20
POZI PAN HEAD MACHINE SCREWS ZINC PLATED BLACK POSI BOLTS M3 M4 M5 M6 DIN 7985
T Nuts Four 4 Pronged Tee Nuts Zinc Plated Blind Nuts Captive M3 M4 M5 M6 M8 M10
POZI COUNTERSUNK MACHINE SCREWS ZINC PLATED BLACK POSI BOLTS M3 M4 M5 M6 DIN965
IMPERIAL SPRING WASHERS ZINC PLATED RECTANGULAR COIL 1/4 5/16 3/8 7/16 1/2 5/8"
FORM A TYPE FLAT WASHERS TO FIT M2 M2.5 M3 M4 M5 M6 M8 ZINC PLATED