Stainless Steel Hose Barb Thru-Hull Fitting – 2″  Features: NPS Thread With Hose Connection #316 Stainless Steel UL Listed 647B

Stainless Steel Scupper Valve Barbed – 1-1/2″ Hose Size Polish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of the boat? Rugged Stainless Construction: Cast from certified Enhanced 316 Stainless Steel alloy for strength and lifetime corrosion-resistance All visible areas are polished to [...]

1-1/2″ Bronze Combo Scoop Thru-Hull w/Nut  Features: Designed for increased flow compared to standard Thru Hulls NPSM / NPT combination thread C83600 Bronze Specifications: Thread NPS: 1-1/2″

Perko 1-1/8″ Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck is threaded to approximately 3/16 inch from flange. Cast bronze, plain or chromed brassRegular or short length versons Regular Length- Fits maximum hull thickness up to 2 inchesShort Length- For thin hull sections up to [...]

Perko 1″ Thru-Hull Fitting w/ Pipe Thread BronzeFlange is machined to fit hull and grooved to retain bedding compound. Neckis threaded to approximately 3/8 inch from flange. Cast bronze. Technical Information:Pipe Size Inches: 1Mouting Hole Diameter Inches: 1-5/16Maximum Hull Thickness Inches: 1-7/8O.D. Flange Inches: 2-3/16Model Number: 0322DP6PLBShip Weight: 4.1/18.0 lbs.MADE IN THE USA