Stainless Steel Round Escutcheon Plate - 1.50 Inch O.D. - Marine Grade pool-dimensions_16x38 This o-ring is identical to:

This o-ring is identical to: O-41

The K-1547 Kit tests for total hydrochloric and muriatic acid in these solutions using the drop test system and neutralization to pH 4

This ceramic pool depth marker is printed with nothing and has a smooth surface

so no escaping fumes

This ceramic pool depth marker is printed with 1/2 FT and has a smooth surface

Stainless Steel Round Escutcheon Plate - 1.50 Inch O.D. - Marine Grade pool-dimensions_16x38 This o-ring is identical to:Made from 316L marine grade stainless steel, the inside hole on this escutcheon plate measures 1. 50 inches and is used with 1. 50 inch O. D. residential rails. Made by Spectrum Aquatics, escutcheon plates add the finishing touch to anchor sockets.