Standard Thread Bulkhead Fitting (2 Inch)

Bulkhead fitting that accepts threaded fittings on the wet side and slip on the dry side.

Bulkhead Union Push Connect Fitting - 5 Pack

Bulkhead Fitting, 1 in. Clamping Thread Size #12-806

Replacement Impeller and Shaft combination for the Quiet One Pro 5000 and 6000 Pumps.

Lifegard Aquatics Quiet One Impeller/Shaft (5-6000)

1 inch food grade schedule 40 PVC valves designed to make plumbing easy!

True Union PVC Ball Valve - 1 Inch

【Size】 1/2 female inside,all the way through. 3/4 male garden hose threaded,fit for standard 3/4 garden hose.Need 1-1/16 or 1-1/8 inch diameter

Hooshing Brass Bulkhead Fitting 1/2 Female 3/4 GHT Male Threaded Water Tank Connector with Rubber Ring

LIFEGARD Aquatics Standard Threaded Bulkhead Kit for

Slip x barb adapter that makes plumbing with tubing much simpler.

Bulkhead Barb Adapter (1 Inch)

PVC and ABS Bulkhead Fittings, aka Tank Fittingss

Eaton Crouse-Hinds series STTB 2