Fasten down your grates to stop bouncing and deter theft.
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Hold-down device for fastening down your HDPE or galvanized grate. For the POLYCAST® 400 and 600 Series trench drain systems by Hubbell. Part# DA0642.
Bolt length: 2-1/2" Flathead Slotted
Compatible with the following grates:
• DG0441
• DG0442
• DG0640 / DG0640H / DG0640R / DG0640RH
• DG0645 / DG0645H
• DG0646 / DG0646H / DG0646R / DG0646RH
