JIS B 1256 Plain Washers
Size No | I.D | O.D | THK | Weight for KG / 1000 PCS |
---|---|---|---|---|
M3 | 3.30 | 8.00 | 0.50 | 0.16 |
M4 | 4.50 | 10.00 | 0.80 | 0.39 |
M5 | 5.50 | 12.00 | 0.80 | 0.56 |
M6 | 6.50 | 13.00 | 1.00 | 0.78 |
M8 | 8.50 | 18.00 | 1.60 | 2.48 |
M10 | 10.50 | 22.00 | 1.60 | 3.69 |
M12 | 12.50 | 26.00 | 2.30 | 7.37 |
M16 | 17.00 | 32.00 | 2.60 | 11.78 |
M20 | 21.00 | 40.00 | 3.20 | 22.85 |