D410 Sleeve-Lock Double Ended Grout Sleeve is a one-piece mechanical coupler.
Used to butt-splice reinforcing steel in concrete structures.
- Fully tested and compliant with ACI 318, AC 133 and CALTRANS®
- Exceeds type 2 engineering performance criteria
- Provides ultimate connection strength when used with high-performance, specially formulated Sleeve-Lock Grout
- Supports the full range of rebar sizes from #4 – #18
- Achieves ultimate strength in 24 hours