Hex Coupler
D15/20/26.5
Quantity:
Yidao supplys different couplers for the force-fit connection of two thread bars. The thread bar is hot rolled continuous thread along its entire, can be cut short or enlonger by coupler.
The hex coupler with a stop pin in the middle of the hex coupler ensures an equal screwing-in length of both bars. The two fixed thread bar can be connected and tensioned using a turnbunckle splice.
Dimesions

| Bar Dia/mm | SW/mm | L/mm | Weight/kg,pcs | load force |
| 15 | 30 | 90 | 0.4 | max 190kN, working load 90kN |
| 15 | 30 | 105 | 0.45 | max 190kN, working load 90kN |
| 15 | 30 | 110 | 0.45 | max 190kN, working load 90kN |
| 20 | 36 | 130 | 0.74 | max 323kN, working load 160kN |
| 26.5 | 46 | 150 | 1.38 | max 600kN, working load 250kN |
Hex coupler material: carbon steel C45. or others available.
Hex coupler size: SW, Length can be OEM, inter thread can be made by customer's bar samples.
Hex coupler surface: Black, Hot dip galvanized, epoxy coated.