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Long Island’s Trusted Boating Supply Store for 85 Years – Quality Gear for Your Next Adventure! Shop Now and Save all Year Long.
Long Island’s Trusted Boating Supply Store – Quality Gear for Your Next Adventure! Shop Now and Save all Year Long.

Gullsweep Thru-Canvas Mount

Brand Gullsweep
Availability :
10+ In Stock
Save 20% Save 20%
Original price $21.99
Original price $21.99 - Original price $21.99
Original price $21.99
Current price $17.59
$17.59 - $17.59
Current price $17.59

Summer Prime Time Sale Ends July 31st

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30-Day Return Policy. All in stock items ordered before 2:00 PM EST ship same day. *Item restrictions apply at checkout. See return & shipping policies for more details.

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Model GS-7 - Canvas Mounting / U-Bolt Replacement

Best for boats with canvas or nylon top.
- Unclip one half of the forward edge along the windshield. This makes it possible to mount from within cockpit.
- Screw the bearing pin into hex coupling. With the base centered over middle bow, with holes fore and aft, outline the base with a pencil to mark position.
- With sharp instrument (ice pick) make 2 holes in the marked positions just large enough to insert u-bolt.
- Insert U-bolt from below; place washer on to U-bolt and
tighten lock nuts.

Center pin (shown) is not included with GS-RM because it utilizes the standard pin that comes with a Gullsweep (GS-1).

Brand: Gullsweep

Ship Length: 13.0

Ship Width: 10.0

Ship Height: 2.0

WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to

Backorder Policy: Occasionally, due to demand or supplier delays, some items may be temporarily out of stock or non-stock items. To ensure you can still get the products you need, you can order items even when they're out of stock. Our sales team will update you with the shipping lead time. Once back in stock, we promptly ship your item, and if your order includes both in-stock and backordered items, we may split the shipment. You can cancel your backorder before shipment, and request a refund to original payment method. For any inquiries, contact us at