D250XL Bar Lock XL Series Couplers

The D20XL Bar Lock Coupler is a Type 2 rebar coupler used to connect two pieces of rebar. It consists of a thick walled tube, specially designed lock shear bolts, serrated grip rails, and a center stop pin. The 250XL is made from USA melted and rolled steel.


The D250XL Bar Lock Coupler is used to provide a continuous path of mechanical reinforcing from two pieces of the same diameter rebar.


Bar Lock Product Data



  • Quick and easy installation
  • No bar end preparation
  • Installation at the job site
  • Used in tension, compression, and seismic applications


  • Saves time and money
  • No fabrication required
  • One product for all applications