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Plastic Thru Hull Fittings
Sturdy, marine-grade plastic does not corrode, making it a good choice for boat thru-hull fittings. Shopping for plastic thru-hull fittings? Check out Great Lakes Skipper's vast inventory of new and replacement plastic marine boat thru-hull fittings. We carry thru-hull connectors, thru hull fittings, thru hull connectors with scuppers, mushroom head thru hulls, and 90-degree elbow through-hull fittings in a range of diameters and sizes. Featuring discount prices on parts from brands like Perko, Flow-Rite, Plasform, Southco, TH Marine, and many more names you know, Great Lakes Skipper is the place to shop and save on marine boat parts of all kinds.
Shop Products
- Ranger Boat Straight Thru Hull 139542 | 3/4 Inch Barbed White PlasticGLS Stock #: 7104044-AF606$1.95 MSRP: $2.63
- TH Marine Boat 90 Degree Elbow Thru Hull TH-1892-B | 1 1/8 Inch BarbedGLS Stock #: 1107342-PF175$2.95 MSRP: $3.98
- TH Marine Boat Thru Hull Connector Fitting TH-1500C | 1 3/4 Inch BlackGLS Stock #: 1022159-AT412$3.95 MSRP: $5.93
- T-H Marine Boat Thru Hull Fitting TH-1290CP | 1 1/8 Inch Plastic 90 DegreeGLS Stock #: 8101909-BE465$3.95 MSRP: $13.43
- TH Marine Boat Thru Hull Fitting TH-1202-B | 1 1/8 Inch White StraightGLS Stock #: 1083825-AX239$4.95 MSRP: $16.45
- TH Marine Boat Thru Hull Fitting TH-1202-DP | Livewell 1 1/8 InchGLS Stock #: 8202911-BD674$4.95 MSRP: $6.68
- TH Marine Boat Thru Hull TH-1502XS-DP | Short 1 1/2 Inch WhiteGLS Stock #: 8203028-BV355$4.95 MSRP: $6.68
- TH Marine Boat Barbed Thru Hull TH-1XL-B | Ranger 1 1/2 Inch PlasticGLS Stock #: 7101573-BP475$5.95 MSRP: $8.03
- TH Marine Boat 90 Degree Thru Hull 1290CP | Tracker 1 1/8 Inch PlasticGLS Stock #: 2000251-AF416$5.95 MSRP: $8.03
- TH Marine Boat Threaded Overflow Drain TH-1890T-DP | 1 1/8 Inch BlackGLS Stock #: 1108638-AJ616$5.95 MSRP: $14.19
- TH Marine Boat Straight Thru Hull TH-1502-B | 1 1/2 Inch Barbed WhiteGLS Stock #: 1083792-FF617$6.95 MSRP: $22.95
- TH Marine Boat Straight Thru Hull TH-1502-B | 1 1/2 Inch White PlasticGLS Stock #: 8203977-FJ812$6.95 MSRP: $9.38