1) Material: carbon steel

2) Can be used to joint rebar with diameter 12mm to 40mm

3) Straight thread inside the adapter sleeve

4) High intension of tie-in and 100% exerted grade reinforce steel bar connection technology guideline

5) Power adaptability may fully meet varies inquires of steel bar reinforcing technology

6) Not limited to climate, whole day construct insures time limit for a project

7) Stable quality, can be measured and eyeballed at any time

8) When connected, only use cannulation and spanner, don't use any energy source and Equipment, safe construct

9) No pollution