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Vendor: Attwood MarineAttwood Marine 67553G1 Thru-Hull FittingsSTAINLESS STEEL NARROW FLANGE THRU-HULLS Consistent exterior appearance throughout a range of barb sizes Modern Styling Enhanced 316 Stainless Steel, Guaranteed for Life Extreme Corrosion ResistanceAs with all Attwood's stainless steel products, these new fittings are cast from our proprietary...
- Regular price
- $46.47
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$56.52 - Sale price
- $46.47
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Vendor: SeasenseSeasense 50010234 Thru-Hull FittingsHigh impact, white, corrosion proof nylon thru-hull fitting. For use above water-line only.A: 3-1/2 in B: 1-11/16 in C: 3/4 in D: 1-1/16 inSeasense Thru-Hull Fitting 3/4" 50010234Normalized SKU: 50010234UPC Code: 737765102341
- Regular price
- $2.87
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$3.38 - Sale price
- $2.87
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Vendor: SeasenseSeasense 50010218 Thru-Hull FittingsHigh impact, white, corrosion proof nylon thru-hull fitting. For use above water-line only. A: 3-1/2 in B: 1-11/16 in C: 1-1/8 in D: 1-3/8 in Seasense Thru-Hull Fitting 1-1/8" 50010218Normalized SKU: 50010218UPC Code: 737765102181
- Regular price
- $3.18
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$3.74 - Sale price
- $3.18
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Vendor: T-H MarineT-H Marine TH-1500-B Thru-Hull FittingsMolded of rugged high-impact plastic. Will not corrode, discolor or contribute to electrolysis. Available in White or Black.T-H Marine Thru-Hull,Black.1-1/2" TH-1500-BNormalized SKU: TH1500BUPC Code: 733572031034
- Regular price
- $7.80
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$9.31 - Sale price
- $7.80
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Vendor: Attwood MarineAttwood Marine 3896-3 Thru-Hull FittingsThese thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis. Maximum hull thickness of 1-1/4". Accommodates 7534 (5/8") bailer plug. Caution: All plastic thru-hull connectors are designed for installation above the water line only.Attwood-Thru-Hull, 3/4" x 4", White...
- Regular price
- $15.84
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$17.39 - Sale price
- $15.84
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Vendor: Attwood MarineAttwood Marine 3886-3 Thru-Hull FittingsThru-hull connector with strainer prevents clogging of the aerator pump. Strainer attaches to threads that extend beyond external retaining nut. Acetal construction. Caution: Do not use strainer as a thru-hull connector nut replacement. For 3/4" I.D. hose, Max Hull Thickness,...
- Regular price
- $19.56
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$23.35 - Sale price
- $19.56
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Vendor: Attwood MarineAttwood Marine 3872-3 Thru-Hull FittingsThese thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis. Maximum hull thickness of 1-1/4". Accommodates 7534 (5/8") bailer plug. Caution: All plastic thru-hull connectors are designed for installation above the water line only. Attwood-Thru-Hull Connector, 5/8", White...
- Regular price
- $6.97
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$8.20 - Sale price
- $6.97
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Vendor: GROCOGROCO THXL-1250-WS Thru-Hull Fittings1-1/4" Stainless Steel Extra Long Thru-Hull Fitting w/Nut Features: Extra long NPSM / NPT combination thread #316 Stainless Steel Normalized SKU: THXL1250WSUPC Code: 742985174894
- Regular price
- $62.49
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$75.01 - Sale price
- $62.49
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Vendor: GROCOGROCO THXL-1000-W Thru-Hull Fittings1" Bronze Extra Long Thru-Hull Fitting w/Nut Features: Extra long NPSM / NPT combination thread C83600 Bronze Normalized SKU: THXL1000WUPC Code: 742985141759
- Regular price
- $53.19
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$64.69 - Sale price
- $53.19
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Vendor: GROCOGROCO TH-500-WS Thru-Hull Fittings1/2" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures: NPSM / NPT combination thread #316 Stainless Steel Sizes from 1/2" to 3" UL Listed 647B BSPP and Stainless Steel models available Normalized SKU: TH500WSUPC Code: 742985158887
- Regular price
- $18.94
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$22.61 - Sale price
- $18.94
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Vendor: GROCOGROCO TH-1000-WS Thru-Hull Fittings1" NPS NPT Combo Stainless Steel Thru-Hull Fitting with NutFeatures: NPSM / NPT combination thread #316 Stainless Steel Sizes from 1/2" to 3" UL Listed 647B BSPP and Stainless Steel models available Normalized SKU: TH1000WSUPC Code: 742985146471
- Regular price
- $49.33
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$59.99 - Sale price
- $49.33
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Vendor: GROCOGROCO HTH-500 Thru-Hull FittingsBronze Hose Barb Thru-Hull Fitting - 1/2" Features: NPS Thread With Hose Connection C83600 Bronze UL Listed 647B Normalized SKU: HTH500UPC Code: 742985004900
- Regular price
- $17.22
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$20.55 - Sale price
- $17.22
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Vendor: GROCOGROCO TH-1250-W Thru-Hull Fittings1-1/4" NPS NPT Combo Bronze Thru-Hull Fitting with NutFeatures: NPSM / NPT combination thread C83600 Bronze Sizes from 1/2" to 5" UL Listed 647B Available with (-W) or without nut (-L) BSPP and Stainless Steel models available Normalized SKU: TH1250WUPC Code: 742985064126
- Regular price
- $45.23
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$55.01 - Sale price
- $45.23
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Vendor: GROCOGROCO TH-1000-W Thru-Hull Fittings1" NPS NPT Combo Bronze Thru-Hull Fitting with NutFeatures: NPSM / NPT combination thread C83600 Bronze Sizes from 1/2" to 5" UL Listed 647B Available with (-W) or without nut (-L) BSPP and Stainless Steel models available Normalized SKU: TH1000WUPC Code: 742985064119
- Regular price
- $28.41
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$33.91 - Sale price
- $28.41
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Vendor: PerkoPerko 035006ADPC Thru-Hull FittingsPerko 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 brass Regular or short length versons Regular...
- Regular price
- $62.87
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$76.46 - Sale price
- $62.87
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Save $13.59