JD Standard Parallel Thread Couplers are designed to splice
threaded rebar whose diameter is from 14mm to 40mm.
Item: JD Rebar Parallel Thread Splicing Coupler
Features & Advantages
1. Made of #45 high quality carbon structural steel
2. Tensile strength can reach 110% of parent rebar
3. Installs quickly,conveniently and cost effective
4.Different types with various specifications could meet rebar
splicing needs at any position.
1. Custom coupler is available as per your requirements.
2.Tensile test is accepted according to your rebar model.
Type & Application
1. Standard type coupler is designed to splice rebars with same
2. Left-handed&right-handed coupler is designed to splice
rebars for both ends cann’t roated.
3. Transition coupler is designed to splice rebars with different
4. Nut locking type coupler is designed to splice rebars for both
ends completely cann’troated, rebar splicing achieves through
turning coupler, and the lock nut is used to lockcoupler tightly.
Approval and Certification
1. Passed by ISO 9001 International Quality System
2. Tested successfully by National Center for Quality Supervision
and Test of Building Engineering
Any requirement please do not hesitate to contact Judy Tian