Perko thru-hull fittings, seacocks, and strainers in bronze and plastic handle water intake and drainage below the waterline. Find the size and material your boat needs. Choosing Perko Thru-Hull Fittings Thru-hull fittings pass water in and out of your boat for intakes, drains, and discharge. Perko has built marine hardware since 1907 and offers thru-hulls, seacocks, strainers, and lock nuts in bronze for below the waterline and plastic for above. Bronze is the standard for raw water intakes and seacocks that need strength and corrosion resistance. Sizing and Material Match the fitting to your hose and through hull size, listed in inches such as 3/4, 1, or 1-1/2 inch. Pair seacocks with the right tail piece so your hose connects...
Cast bronze. Screw size is #8. UL Listed. NOT TO BE USED IN POTABLE WATER SYSTEMS. SKU: NVN-4004358 MPN: 0086DP2PLB UPC: 085226032677
3/4" Thru-Hull Fitting f/Hose - Plastic Narrow FlangeFeatures: Molded white Narrow Flange Specifications: Hose Size: 3/4" Mounting Hole Diameter: 1" Max. Hull Thickness: 1-7/16" O.D. Flange: 1-1/2" 3/4...
Perko 1-1/8" Thru-Hull Connection f/ use with Hose Chrome Plated BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approximately 3/16 inch from...
Perko 1" Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approximately 3/16 inch from flange. Cast...
Perko 1" Thru-Hull Connection f/ use with Hose Chrome PlatedBronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approximately 3/16 inch from flange....
Perko 3-1/2" X 2-1/2" Scoop Strainer BronzeCast bronzeMachine slotsTechnical Information: For Thru-Hull Size Inches: 3/8 & 1/2 Dimensions Strainer Inches: 3-1/2 x 2-1/2 Model Number: 0066DP1PLB Ship Weight:...
Perko 1-1/4" Intake Strainer BronzeCast bronzeMachined SlotsTechnical Information: Maximum Pipe Size Inches: 1-1/4 Maximum Hull Thickness Inches: 3 Dimensions Strainer Inches: 3-1/4 x 4-1/4 Model Number: 0065DP7PLB Ship...
Thru-Hull Scupper for Mounting Through TransomFeatures: Molded White Polymer Soft Black Flapper Nut and Mounting Hardware Included Specifications: Hose Size: 1-1/2" Mounting Hole Diameter: 1-7/8" Max. Hole Thickness:...
1-1/8" Thru-Hull Fitting for Hose Narrow Flange - PlasticFeatures: Molded white Narrow Flange Specifications: Hose Size: 1-1/8" Mounting Hole Diameter: 1-5/16" Max. Hull Thickness: 1-1/2" O.D. Flange: 1-7/8"...
Perko 1-1/2" Thru-Hull Connection f/ use with Hose Chrome Plated BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approximately 3/16 inch from...
Perko 3/4" Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approximately 3/16 inch from flange. Cast...
Perko 5/8" Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approximately 3/16 inch from flange. Cast...
Perko 1-1/2" Thru-Hull Fitting for Hose Plastic Molded White Plastic Broad FlangeTechnical Information: Hose Size Inches: 1-1/2 Mounting Hole Diameter Inches: 1-7/8 Maximum Hull Thickness Inches: 1-7/8 O.D....
Perko 1-⅛" Thru-Hull Fitting f/ Hose Plastic Molded White Plastic Broad FlangeTechnical Information: Hose Size Inches: 1-1/8 Mounting Hole Diameter Inches: 1-1/2 Maximum Hull Thickness Inches: 1-1/2 O.D....
Perko 1" Thru-Hull Fitting f/ Hose Plastic Molded White Plastic Broad FlangeTechnical Information: Hose Size Inches: 1 Mounting Hole Diameter Inches: 1-1-5/16 Maximum Hull Thickness Inches: 1-1/2 O.D....
Perko 3/4" Thru-Hull Fitting f/ Hose Plastic Molded White Plastic Broad FlangeTechnical Information: Hose Size Inches: 3/4 Mounting Hole Diameter Inches: 1 Maximum Hull Thickness Inches: 1-7/16 O.D....
Perko 5/8" Thru-Hull Fitting f/ Hose Plastic Molded White Plastic Broad FlangeTechnical Information: Hose Size Inches: 5/8 Mounting Hole Diameter Inches: 13/16 Maximum Hull Thickness Inches: 1-1/4 O.D....
Perko 1/2" Thru-Hull Fitting f/ Hose Plastic Molded White Plastic Broad FlangeTechnical Information: Hose Size Inches: 1/2 Mounting Hole Diameter Inches: 13/16 Maximum Hull Thickness Inches: 1-1/4 O.D....
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...
Perko 3/4" 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...
Perko 1" Intake Strainer BronzeCast bronzeMachined SlotsTechnical Information: Maximum Pipe Size Inches: 1 Maximum Hull Thickness Inches: 2-1/2 Dimensions Strainer Inches: 3 x 4 Model Number: 0065DP6PLB Ship...
Perko 3/4" Intake Strainer BronzeCast bronzeMachined SlotsTechnical Information: Maximum Pipe Size Inches: 3/4 Maximum Hull Thickness Inches: 2-3/16 Dimensions Strainer Inches: 3 x 4 Model Number: 0065DP5PLB Ship...
Cast bronze. SKU: NVN-4004654 MPN: 0075006DPP UPC: 085226340161
Cast bronze. SKU: NVN-4004652 MPN: 0075005DPP UPC: 085226340154
Perko thru-hull fittings, seacocks, and strainers in bronze and plastic handle water intake and drainage below the waterline. Find the size and material your boat needs.
Thru-hull fittings pass water in and out of your boat for intakes, drains, and discharge. Perko has built marine hardware since 1907 and offers thru-hulls, seacocks, strainers, and lock nuts in bronze for below the waterline and plastic for above. Bronze is the standard for raw water intakes and seacocks that need strength and corrosion resistance.
Match the fitting to your hose and through hull size, listed in inches such as 3/4, 1, or 1-1/2 inch. Pair seacocks with the right tail piece so your hose connects cleanly, and add a strainer where you draw raw water to keep debris out of your plumbing. Confirm the bore size and thread against your existing setup before you order.
Use bronze for below the waterline intakes and seacocks where strength matters. Plastic fittings work for above the waterline drains and lighter duty applications.
Match the fitting to your hose and hull opening size, listed in inches such as 3/4, 1, or 1-1/2 inch. Confirm bore and thread against your existing setup before ordering.
Add a strainer wherever you draw raw water, such as engine cooling intakes. It keeps weeds and debris out of your pumps and plumbing.
