Halfen HSD-LD 30 Lockable Dowel

A Lockable Dowel allows initial shrinkage of the concrete to take place and then, after a predetermined time period (generally 30 to 90 days), is locked in position with a mechanical plate and a controlled amount of epoxy resin.

The HSD-LD 30 is a high capacity Lockable Dowel with a design shear strength of up to 30.6 kip.