Thru-Hull Fittings
![Thru-Hull Fittings Thru-Hull Fittings](https://cdn11.bigcommerce.com/s-ge8sirtax0/images/stencil/430x250/x/98110xl__27170_category.original.jpg)
Sub Categories
GROCO
GROCO 1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut [TH-500-WS]
$22.00
1/2" 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 Specifications:Hose Size: 1/2"Material: Stainless...
GROCO
GROCO 2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-2000-W]
$107.00
2" 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 Specifications:Hose Size:...
GROCO
GROCO 1-1/2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1500-W]
$71.00
1-1/2" 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 Specifications:Hose...
GROCO
GROCO 1-1/4" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1250-W]
$55.00
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 Specifications:Hose...
GROCO
GROCO 1" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-1000-W]
$33.00
1" 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 Specifications:Hose Size:...
GROCO
GROCO 3/4" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-750-W]
$23.00
3/4" 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 Specifications:Hose...
GROCO
GROCO 1/2" NPS NPT Combo Bronze Thru-Hull Fitting w/Nut [TH-500-W]
$21.00
1/2" 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 Specifications:Hose...
Perko
Perko Thru-Hull Scupper f/Mounting Through Transom [0323DP]
$60.09
Thru-Hull Scupper for Mounting Through TransomFeatures:Molded White PolymerSoft Black FlapperNut and Mounting Hardware IncludedSpecifications:Hose Size: 1-1/2"Mounting Hole Diameter: 1-7/8"Max. Hole Thickness: 2-1/8"O.D. Flange: 2-7/8"...
Attwood Marine
Attwood Plastic Thru-Hull Fitting - 1-1/2" - White [3875-3]
$9.99
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
Perko 3/4" Thru-Hull Fitting f/Hose - Plastic Narrow Flange [0301DP5]
$8.86
3/4" Thru-Hull Fitting f/Hose - Plastic Narrow FlangeFeatures:Molded whiteNarrow FlangeSpecifications:Hose Size: 3/4"Mounting Hole Diameter: 1"Max. Hull Thickness: 1-7/16"O.D. Flange: 1-1/2" Specifications:Hose Size: 3/4"Material:...
Perko
Perko 1-1/8" Thru-Hull Fitting f/Hose Narrow Flange - Plastic [0301DP6A]
$16.76
1-1/8" Thru-Hull Fitting for Hose Narrow Flange - PlasticFeatures:Molded whiteNarrow FlangeSpecifications:Hose Size: 1-1/8"Mounting Hole Diameter: 1-5/16"Max. Hull Thickness: 1-1/2"O.D. Flange: 1-7/8" Specifications:Hose Size: 1-1/8"Material: PlasticBox...
Perko
Perko 3/4" Thru-Hull Fitting w/Pipe Thread Bronze Extra Long - Max Hull 5" Thick [0348DP5PLB]
$118.72
Extra Long Thru-Hull Connection for Use with PipePart #: 0348DP5PLBFlange is machined to fit the hull and grooved to retain bedding compound neck is threaded to approximately 3/8 inch from flange.Material:Cast Bronze Specifications:Hose Size:...
Perko
Perko 1-1/8" Thru-Hull Fitting f/ Hose Bronze Made in the USA [035006ADPP]
$88.08
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 versonsRegular...
Perko
Perko 1-1/8" Thru-Hull Fitting f/ Hose Chrome Plated Bronze Made in the USA [035006ADPC]
$113.32
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 flange.Cast bronze, plain or chromed brassRegular or short length...
Perko
Perko 1-1/2" Thru-Hull Fitting f/ Hose Bronze Made in the USA [0350008DPP]
$164.41
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...
Perko
Perko 1-1/2" Thru-Hull Fitting f/ Hose Chrome Plated Bronze Made in the USA [0350008DPC]
$189.93
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...
Perko
Perko 1-1/4" Thru-Hull Fitting f/Hose Bronze MADE IN THE USA [0350007DPP]
$133.88
Perko 1-1/4" 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 bronze, plain or chromed brassRegular or short length versionsRegular...
Perko
Perko 1" Thru-Hull Fitting f/Hose Bronze MADE IN THE USA [0350006DPP]
$88.08
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 bronze, plain or chromed brassRegular or short length versionsRegular...
Perko
Perko 1" Thru-Hull Fitting f/ Hose Chrome Plated Bronze MADE IN THE USA [0350006DPC]
$113.32
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.Cast bronze, plain or chromed brassRegular or short length...
Perko
Perko 3/4" Thru-Hull Fitting f/ Hose Bronze MADE IN THE USA [0350005DPP]
$67.77
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 bronze, plain or chromed brassRegular or short length versionsRegular...