Flat washers protect surfaces by evenly distributing torque when a bolt or screw is tightened. They prevent corrosion between a steel screw and an aluminium surface. A nylon washer can be placed under a machine screw to reduce noise and abrasion and offer electrical insulation.
Sachin shim is a manufacturer, supplier, and exporter of the finest quality Flatwasher in Mumbai - India
We manufacture and stock plain washers (both punched and machined) in every material such as Brass, Copper, Aluminium, Fibre, Mild Steel (M.S.), Stainless Steel ( Grade 201,202,304,316, 316L, 400 etc), Carbon Steel, Spring Steel, High Tensile Steel, Rubber, Plastic, Teflon, Beryllium Copper, Haste Alloy, Alloy steel, Monel Etc.
Hardening and tampering facilities were also provided. As a result, the material can be as per the hardness you require.
| Size | For thread | D1 | D2 | H |
|---|---|---|---|---|
| 1,7 | M1,6 | 1,84 | 4 | 0,35 |
| 1,8 | M1,7 | 1,94 | 4,5 | 0,35 |
| 2,2 | M2 | 2,34 | 5 | 0,35 |
| 2,5 | M2,3 | 2,64 | 6 | 0,55 |
| 2,7 | M2,5 | 2,84 | 6 | 0,55 |
| 2,8 | M2,6 | 2,94 | 7 | 0,55 |
| 3,2 | M3 | 3,38 | 7 | 0,55 |
| 3,7 | M3,5 | 3,88 | 8 | 0,55 |
| 4,3 | M4 | 4,48 | 9 | 0,9 |
| 5,3 | M5 | 5,48 | 10 | 1,1 |
| 6,4 | M6 | 6,62 | 14 | 1,8 |
| 7,4 | M7 | 7,62 | 14 | 1,8 |
| 8,4 | M8 | 8,62 | 16 | 1,8 |
| 10,5 | M10 | 10,77 | 20 | 2,2 |
| 13 | M12 | 13,27 | 24 | 2,7 |
| 15 | M14 | 15,27 | 28 | 2,7 |
| 17 | M16 | 17,27 | 30 | 3,3 |
| 19 | M18 | 19,33 | 34 | 3,3 |
| 21 | M20 | 21,33 | 37 | 3,3 |
| 23 | M22 | 23,33 | 39 | 3,3 |
| 25 | M24 | 25,33 | 44 | 4,3 |
| 27 | M26 | 27,33 | 50 | 4,3 |
| 28 | M27 | 28,33 | 50 | 4,3 |
| 29 | M28 | 29,33 | 50 | 4,3 |
| 31 | M30 | 31,39 | 50 | 4,3 |
| 33 | M32 | 33,62 | 60 | 5,6 |
| 34 | M33 | 34,62 | 60 | 5,6 |
| 36 | M35 | 34,62 | 66 | 5,6 |
| 37 | M36 | 37,62 | 66 | 5,6 |
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