Sealing Rings
Material: 304 Stainless Steel
Type: M3, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20
Size Chart: as follows
Quantity: 5Pcs/pack
Size Chart: Inner Dia x Outer Dia x Thickness
M3: 3.4*7.2*2.2mm
M4: 4.4*7.6*2.2mm
M5: 5.4*9*2.2mm
M6: 6.5*10.8*2.2mm
M8: 8.7*13.5*2.2mm
M10: 10.7*16.6*2mm
M12: 13*19.5*2mm
M14: 15.2*23*3mm
M16: 17*25.4*3mm
M18: 19.5*29*3mm
M20: 21.4*30.7*3mm
3. 1cm=0.39''.
Package Include:
5x Wedge Lock Washers
Material : Metal