Summer fun has begun! It's a boatin' great day - Save up to 50% Off during our Great Days of Summer Sale.

Attwood Straight Thru Hull Boat Fittings

Sort by Price : Low to High | High to Low
4 Items
 
Great Savings! Extra 10% Off Now!
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 …
List price: $3.79
Only $2.46
In stock
Great Savings! Extra 10% Off Now!
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: …
List price: $8.29
Only $6.13
In stock
Great Savings! Extra 10% Off Now!
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 …
List price: $5.49
Only $3.96
In stock
Great Savings! Extra 10% Off Now!
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"
List price: $10.79
Only $7.56
In stock
Sort by Price : Low to High | High to Low
4 Items
 
Over 35,000 boat parts & accessories now on sale!
Shop the Great Days of Summer Sale and save!