Beckson Deck Plate Non-Skid Screw-Out #35-DP42B
- Black Standard Trim Ring, Dimple Center
- Plate Diameter: 4″
- Flange Diameter: 6-1/8″
- Cutout: 4-1/2″
- Beckson screw-out plates provide access without the use of tools, with a single start, non-jamming (no cross-thread), extra strong, self-cleaning buttress thread. They incorporate a self-aligning center and an innovative gasket to assure a watertight seal. A unique back-up sealing wall leaves the plate water resistant, even if the gasket is removed.