Boat Lift Bunk Brackets
Replacement aluminum boat lift bunk brackets for securing bunks to the lifter beam. Predrilled to fit cradle, beam hardware included. Available in multiple sizes to match common I-beam dimensions. Sold per pair (typically two pairs required per bunk). Customer must verify correct size.
Price range: $49.00 through $79.00
These replacement Boat Lift Bunk Brackets are designed to securely fasten lift bunks to the lifter beam, providing stable, long-lasting support for your boat. Constructed from marine-grade aluminum, these brackets are built for durability in harsh waterfront environments.
Each bracket is predrilled to fit standard cradle configurations and includes beam mounting hardware for easy installation. Additional hardware for attaching bunks (wood or aluminum) is not included and must be purchased separately if needed.
Available Sizes
Choose the correct bracket length based on your lift’s I-beam size:
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12" – Fits 4" x 6" I-Beam
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15" – Fits 5" x 8" I-Beam
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17" – Fits 6" x 10" I-Beam
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19" – Fits 7" x 12" I-Beam
*Customer is responsible for verifying the correct size before ordering.
Important Notes
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Made from marine-grade aluminum
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Predrilled for cradle mounting
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Beam hardware included
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Bunk attachment hardware not included
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Sold per pair
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Typically two pairs are required per bunk
Ideal for replacing worn or damaged bunk brackets and restoring proper bunk alignment and support on your boat lift.
☀️If your dock smells like salt and sunscreen year round, you're in luck! Professional installation available for customers in Broward & Southern Palm Beach Counties. CONTACT THE CREW for details.
Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Size | 12", 15", 17", 19" |