Aluminum Cam and Groove Male Adapter x Hose Shank - 2 Inch - Type E Adapter filter-internal-diameter_1 1/2 inches This pool depth marker states

This pool depth marker states 9 IN and is printed with 4 Inch letters and has an overall size of 6 x 6 inches

This is a Red Brass Nipple measuring 2 inch MPT x 3 inch MPT

For underwater plaster repairs

This Stenner chemical pump #85MFL3A2SUAA provides reliable chemical feeding for your swimming pool

This Strantrol pH compatible probe is a replacement for the Strantrol original pH probes with part number W2T4675

Aluminum Cam and Groove Male Adapter x Hose Shank - 2 Inch - Type E Adapter filter-internal-diameter_1 1/2 inches This pool depth marker statesThis is a 2 inch Aluminum Cam and Groove Male Adapter x Hose Shank (Polished hose Barb), Type E Quick Disconnect. Cam and groove couplings or quick connect couplings are used as a hose connection to avoid leakages. Type E adapters are normally used with Type C couplers, but can be used with Type B and D couplers or DC (Dust Cap) of identical size.