Locking device for POLYCAST 500 series with flat head screw for stainless steel bar grates with frames.
Grates need to be locked in place in situations where there’s a possibility they will be driven over. This helps to provide system integrity when used appropriately.
Designed to fit: POLYCAST 500 System
- DG0640RH 24″ Galvanized Steel Reinforced Slotted Grate
- DG0640R 48″ Galvanized Steel Reinforced Slotted Grate
- DG0646R 48″ Galvanized Steel Reinforced Perforated Grate
Includes: 3/8 – 16 X 3.50″ Flat Head Screw and 4.88″ (123.83 mm) Lock Bar