Locking device for POLYCAST 500 series for fiberglass grates.
Designed to fit: POLYCAST 500 System
- DG0644H 24″ Fiberglass VE Bar Grate 5/8″ Spacing
- DG0644 48″ Fiberglass VE Bar Grate 5/8″ Spacing
- DG0644SPH 24″ Fiberglass VE Bar Grate 3/8″ Spacing
- DG0644SP 48″ Fiberglass VE Bar Grate 3/8″ Spacing
Grates need to be locked in place in situations where there’s a possibility they will be driven over, preventing the grates from hopping. It also prevents debris from working in between the grates and channels which can ultimately damage the grates. This helps to provide system integrity when used appropriately.