Product Details Tech Specs Info & Guides

Solid galvanized steel U-bolts with nuts and lock washers. Covers most U-Bolt applications.

Part Number	Thread Diameter	Inside Span (A)	Inside Bolt Height (B)	Thread length (C)	Style
SCP-57201	7/16-14	1-9/16	3-9/16	1-3/4	Square
SCP-57211	7/16-14	2-1/16	2-13/16	1-3/4	Square
SCP-57221	7/16-14	3-1/16	2-13/16	1-3/4	Square
SCP-57231	7/16-14	3-1/16	4-5/16	1-3/4	Square
SCP-57241	7/16-14	4-1/16	2-13/16	1-3/4	Square
SCP-57301	3/8-16	1-3/4	4-3/8	1-3/4	Round
SCP-57311	3/8-16	1-3/8	4-5/16	1-3/4	Round
SCP-57321	3/8-16	1-5/8	3-9/16	1-3/4	Square
SCP-57331	3/8-16	2-1/16	3-3/8	1-3/4	Square
SCP-57341	3/8-16	2-1/16	7-7/8	4	Square
SCP-57351	3/8-16	3-1/16	3-7/8	1-3/4	Square
SCP-57361	3/8-16	3-1/16	4-7/8	1-3/4	Square
SCP-57401	1/2-13	1-9/16	4-1/16	2	Square
SCP-57411	1/2-13	2-1/16	4-13/16	2	Square
SCP-57421	1/2-13	2-3/8	5-3/8	2	Round
SCP-57431	1/2-13	3-1/16	3-13/16	2	Square
SCP-57441	1/2-13	3-1/16	3-5/16	2	Square
SCP-57451	1/2-13	3-1/16	4-5/16	2	Square
SCP-57461	1/2-13	3-1/16	5-5/16	2	Square
SCP-57471	1/2-13	3-1/16	6-5/16	2	Square

Info & Guides

All sizes are in Inches

Reviews for Seachoice U-Bolts

1 of 1 Reviews

August 8, 2019

I would never buy again

By Dave the Boat Man from NY State

Verified Purchase

The individual packaging of the product was very poor so washers and nuts were missing. The galvanizing process was so poor that the nuts wouldn't begin to thread onto the U-Bolt without using a die to clean up threads on every leg. As a result, the threaded portion is no longer galvanized; I might as well have purchased regular U-Bolts locally.

Bottom Line No, I would not recommend to a friend

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