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Plastic Thru Hull Boat Fittings

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25 Items
Thru-Hull Connector, 3/4" Hose, Black, Plastic - Seachoice
Thru-Hull Connector, 3/4" Hose, Black, Plastic - Seachoice
Molded plastic with broad flange. Per ABYC "Safety Standards for Small Craft". Not recommended for use below the waterline.
Your price: $3.20
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List price: $4.15
In stock

Thru-Hull Connector, 1 1/2" Hose, White, Plastic - Seachoice
Thru-Hull Connector, 1 1/2" Hose, White, Plastic - Seachoice
Molded plastic with broad flange. Per ABYC "Safety Standards for Small Craft". Not recommended for use below the waterline.
Your price: $5.77
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List price: $7.45
In stock

Thru-Hull Connector, 1 1/8" Hose, White, Plastic, 24 Pack - Seachoice
Thru-Hull Connector, 1 1/8" Hose, White, Plastic, 24 Pack - Seachoice
Package of 24 Molded plastic with broad flange. Per ABYC "Safety Standards for Small Craft". Not recommended for use below the waterline.
Your price: 24 @ $115.83
List price: $159.60
In stock

Thru-Hull Connector, 1 1/8" Hose, White, Plastic - Seachoice
Molded plastic with broad flange. Per ABYC "Safety Standards for Small Craft". Not recommended for use below the waterline.
Your price: $5.04
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List price: $6.95
In stock

Thru-Hull Connector, 3/4" Hose, White, Plastic, 24 Pack - Seachoice
Thru-Hull Connector, 3/4" Hose, White, Plastic, 24 Pack - Seachoice
Package of 24 Molded plastic with broad flange. Per ABYC "Safety Standards for Small Craft". Not recommended for use below the waterline.
Your price: 24 @ $74.03
List price: $87.60
In stock

Thru-Hull Connector, 5/8" Hose, White, Plastic, 24 Pack - Seachoice
Thru-Hull Connector, 5/8" Hose, White, Plastic, 24 Pack - Seachoice
Package of 24 Molded plastic with broad flange. Per ABYC "Safety Standards for Small Craft". Not recommended for use below the waterline.
Your price: 24 @ $73.00
List price: $87.60
In stock

Thru-Hull Connector, 5/8" Hose, White, Plastic - Seachoice
Thru-Hull Connector, 5/8" Hose, White, Plastic - Seachoice
Molded plastic with broad flange. Per ABYC "Safety Standards for Small Craft". Not recommended for use below the waterline.
Your price: $3.51
List price: $4.15
In stock

Thru-Hull Connector, 1/2" Hose, White, Plastic - Seachoice
Thru-Hull Connector, 1/2" Hose, White, Plastic - Seachoice
Molded plastic with broad flange. Per ABYC "Safety Standards for Small Craft". Not recommended for use below the waterline.
Your price: $3.25
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List price: $3.85
In stock

3/4" White Thru Hull Connector, 1-1/4"Hull - T-H Marine Supply
3/4" White Thru Hull Connector, 1-1/4"Hull - T-H Marine Supply
Hose I.D.: 3/4" Length: 3 1/4" Maximum hull thickness: 1 1/4" Flange diameter: 1 3/4" Installation hole diameter: 1 1/16" All T-H Marine Thru-Hull …
Your price: $1.90
List price: $3.79
In stock

Thru Hull Connector, 1-1/8 1-1/4", White 1-1/4" Hull (Cd) - Attwood
Thru Hull Connector, 1-1/8 1-1/4", White 1-1/4" Hull (Cd) - Attwood
These thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis. Accommodates 7534A (5/8") bailer plug. Caution: …
Your price: $6.35
List price: $8.29
In stock

Thru Hull Connector, 3/4", White, 1-1/4"Hull (Cd) - Attwood
Thru Hull Connector, 3/4", White, 1-1/4"Hull (Cd) - Attwood
These thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis. Maximum hull thickness of 1-1/4". Accommodates …
Your price: $4.00
List price: $5.49
In stock

Thru-Hull Connector, 1 1/8" - 1 1/4" - Seachoice
Thru-Hull Connector, 1 1/8" - 1 1/4" - Seachoice
Hose size: 1-1/8" x 1-1/4" (2.86cm x 3.18cm); Max. Hull: 1-1/4" (3.18cm) 90 Degree - One Nut Application Designed for use with one back nut, unlike …
Your price: $7.00
List price: $9.65
In stock

Thru-Hull Connector , 3/4", 90 Degree, White - Seachoice
Thru-Hull Connector , 3/4", 90 Degree, White - Seachoice
Hose size: 3/4" (1.91cm); Max Hull: 3/4" (1.91cm) 90 Degree - One Nut Application Designed for use with one back nut, unlike old style 90 degree …
Your price: $6.86
List price: $9.45
In stock

Thru- Hull Connector, 2" ,Series 251 - Forespar
Thru- Hull Connector, 2" ,Series 251 - Forespar
Full Threaded/Mushroom Head 2" ( 50.80 ) Length: 3" ( 76.20mn ) Color: White. High-Strength glass-reinforced Marelon. Their great strength, light …
Your price: $29.11
List price: $38.79
In stock

Thru- Hull Connector, 1-1/2" , Series 251 - Forespar
Thru- Hull Connector, 1-1/2" , Series 251 - Forespar
Full threaded/Mushroom Head Thread Size: 1-1/2" ( 38.10mn ) Length:3" ( 76.20mn ) Color: White. High-Strength glass-reinforced Marelon. Their great …
Your price: $21.80
List price: $29.89
In stock

Thru-Hull Connector, 1-1/4" I.D. ,Series 251 - Forespar
Thru-Hull Connector, 1-1/4" I.D. ,Series 251 - Forespar
Full Threaded/Mushroom Head Thread Size: 1-1/4" ( 31.75mn) Length: 3" ( 76.20mn ) Color: White. High-Strength glass-reinforced Marelon. Their great …
Your price: $16.90
List price: $22.99
In stock

Thru-Hull Connector, 1" , Series 251 - Forespar
Thru-Hull Connector, 1" , Series 251 - Forespar
Full Threaded/Mushroom Head Thread Size: 1" ( 25.40mn ) Length: 2.375" ( 60.32mn ) Color: White. High-Strength glass-reinforced Marelon. Their great …
Your price: $14.43
List price: $19.79
In stock

Thru- Hull Connector 3/4" , Series 251 - Forespar
Thru- Hull Connector 3/4" , Series 251 - Forespar
Full Threaded/Mushroom Head Thread Size: 3/4" ( 19.05mn ) Length: 2.25" ( 57.15mn ) Color: White. High-Strength glass-reinforced Marelon. Their …
Your price: $11.77
List price: $17.19
In stock

Thru- Hull Connector 1/2",Series 251 - Forespar
Thru- Hull Connector 1/2",Series 251 - Forespar
Full Threaded/Mushroom Head Thread Size: 1/2" ( 12.70mn ) Length: 2" ( 50.80mn ) Color: White. High-Strength glass-reinforced Marelon. Their great …
Your price: $11.73
List price: $16.29
In stock

Thru Hull Straight Fitting
Thru Hull Straight Fitting
High impact. White, corrosion proof nylon thru-hull fitting. For use above water-line only.
Starting at: $2.05
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List price: $2.89
In stock

T-H Marine Extra Longthru-Hull Fitting
T-H Marine Extra Longthru-Hull Fitting
50 plugs per pack Hose I.D.: 1 1/2" Length: 6" Maximum hull thickness: 3 1/2" Flange diameter: 2 7/8" Installation hole diameter: 1 7/8" - 2"
Your price: $6.83
List price: $10.79
In stock

90 degree Thru Hull Connectors
90 degree Thru Hull Connectors
Features: Molded of rugged high-impact plastic. Will not corrode, discolor or contribute to electrolysis. Features finished head, single pass around …
Starting at: $2.71
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List price: $4.19
In stock

Brite Plate Chrome Plated Fittings
Brite Plate Chrome Plated Fittings
The look of stainless but with the price of plastic. Strong plating process strengthens parts. Five step metal bonding process. Won't flake, chip or …
Starting at: $5.11
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List price: $6.49
In stock

Attwood Thru-Hull With Strainer
Attwood Thru-Hull With Strainer
Features: Prevents debris from entering and clogging the aerator pump. Strainer attaches to threads that extend beyond external retaining nut. Tough …
Starting at: $6.70
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List price: $8.29
In stock

Thru-Hull Connector (Perko)
Thru-Hull Connector (Perko)
Molded white plastic with broad flange. For use with hose. Not recommended for use below waterline.
Starting at: $2.82
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List price: $5.69
In stock

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25 Items
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