Description
Rubber Washer for Trench Couplings
Size Below - OD x ID x Thickness
- 11/4" = 40mm x 27mm x 3mm
- 11/2" = 47mm x 30mm x 3mm
- 2" = 57mm x 43mm x 3mm
- 21/2" = 75mm x 56mm x 3mm
- 3" = 85mm x 65mm x 3mm
- 4" = 123mm x 100mm x 6mm
Perfect to suit malleable iron, steel, brass and poly trench pump couplings, steel flat face nuts and hose tails.