Steel bar diameter(MM) | Outer diameter of coupler (MM) | Inner diameter of coupler(MM) | Length of coupler (MM) |
16MM | 25.2MM | 14.2MM | 40MM |
18MM | 27MM | 16.145MM | 45MM |
20MM | 30MM | 18.145MM | 50MM |
22MM | 33MM | 20.145MM | 54MM |
25MM | 38MM | 22.75MM | 62MM |
28MM | 42MM | 25.75MM | 68MM |
32MM | 48MM | 29.75MM | 80MM |
36MM | 53MM | 33.65MM | 84MM |
40MM | 60MM | 37.35MM | 92MM |