Thru-Hull Fittings

GROCO 1-1/2" Bronze Combo Scoop Thru-Hull w/Nut

1-1/2" Bronze Combo Scoop Thru-Hull w/Nut Features:Designed for increased flow compared to standard Thru HullsNPSM / NPT combination threadC83600 BronzeSpecifications:Thread NPS: 1-1/2" Manufacturer : GROCO Manufacturer Part No : STH-1500-W...

GROCO 3/4" Stainless Steel Extra Long Thru-Hull Fitting w/Nut

3/4" Stainless Steel Extra Long Thru-Hull Fitting w/Nut Features:Extra long NPSM / NPT combination thread#316 Stainless Steel Manufacturer : GROCO Manufacturer Part No : THXL-750-WS UPC : 742985175167

GROCO Stainless Steel Hose Barb Thru-Hull Fitting - 5/8"

Stainless Steel Hose Barb Thru-Hull Fitting - 5/8" Features:NPS Thread With Hose Connection#316 Stainless SteelUL Listed 647B Manufacturer : GROCO Manufacturer Part No : HTH-625-S UPC : 742985138971

GROCO 1-1/4" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut

1-1/4" NPS NPT Combo Bronze Thru-Hull Fitting with NutFeatures:NPSM / NPT combination threadC83600 BronzeSizes from 1/2" to 5"UL Listed 647BAvailable with (-W) or without nut (-L)BSPP and Stainless Steel models available Manufacturer : GROCO...

GROCO 1-1/2" Bronze High Speed Thru-Hull Fitting w/Nut

1-1/2" Bronze High Speed Thru-Hull Fitting w/Nut Features:Designed for increased flow compared to standard Thru Hulls and with less dragNPSM / NPT combination threadC83600 Bronze Manufacturer : GROCO Manufacturer Part No : HSTH-1500-W UPC :...

Perko 1-1/2" Thru-Hull Fitting f/ Hose Chrome Plated Bronze Made in the USA

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 flange.Cast bronze, plain or chromed brassRegular or short length...

GROCO 3/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut

3/4" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures:NPSM / NPT combination thread#316 Stainless SteelSizes from 1/2" to 3"UL Listed 647BBSPP and Stainless Steel models available Manufacturer : GROCO Manufacturer Part No :...

Attwood Plastic Thru-Hull Fitting - 1-1/2" - White

Plastic Thru-Hull Fitting - 1-1/2" - WhiteThese thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis.Caution: Thru-Hull connectors are designed for installation above the water line only.Specifications:Fits Hose...

Perko 1/2" Intake Strainer Bronze MADE IN THE USA

Perko 1/2" Intake Strainer BronzeCast bronzeMachined SlotsTechnical Information:Maximum Pipe Size Inches: 1/2Maximum Hull Thickness Inches: 2-1/4Dimensions Strainer Inches: 3 x 4Model Number: 0065DP4PLBShip Weight: 3.8/7.3Screw Size: #8Spare Flanged Nut:...

GROCO 2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut

2" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures:NPSM / NPT combination thread#316 Stainless SteelSizes from 1/2" to 3"UL Listed 647BBSPP and Stainless Steel models available Manufacturer : GROCO Manufacturer Part No :...

Perko 1-1/2" Thru-Hull Fitting f/ Hose Bronze Made in the USA

Perko 1-1/2" 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 bronze, plain or chromed brassRegular or short length versonsRegular...

GROCO 1" Bronze High Speed Thru-Hull Fitting w/Nut

1" Bronze High Speed Thru-Hull Fitting w/Nut Features:Designed for increased flow compared to standard Thru Hulls and with less dragNPSM / NPT combination threadC83600 Bronze Manufacturer : GROCO Manufacturer Part No : HSTH-1000-W UPC :...