Wichard Marine
Wichard Black Watertight U-Bolt - 8mm Diameter - 5/16" - 100mm Length - 3-5/16"
Wichard Black Watertight U-Bolt - 8mm Diameter - 5/16" - 100mm Length - 3-5/16"
SKU:OM-WICHARDMARIN-BLACKWATERTIGH-65441W
Low stock: 1 left
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Overview
For sailors fitting shrouds, lifelines or blocks, this Wichard Marine U-bolt provides a watertight fastening point. It combines an 8mm diameter drop-forged stainless steel body with a black rubber collar that seals without waterproof sealant.
Key features
- The rubber collar forms a watertight seal, removing the need to apply waterproof sealant during installation.
- Drop-forged 316L stainless steel construction supports nautical fastening applications.
- Included bolts and counter-plate supply the accompanying mounting hardware.
- Suitable applications include shrouds, lifelines and blocks, giving sailors several fastening uses.
Specifications
- Material: 316L stainless steel
- Construction: Fully drop-forged
- Collar color: Black
- Diameter D: 8mm / 5/16 inch
- Length: 100mm / 3 15/16 inches
- Dimension A: 36mm / 1 27/64 inches
- Dimension B: 25mm / 63/64 inch
- Dimension C: 60mm / 2 23/64 inches
- Nautical working load: 2400kg / 5290lb
- Breaking load: 4800kg / 10580lb
- Maximum tightening torque: 18 Nm
- Weight: 136g / 0.3lb
- Quantity: One U-bolt
Good to know
Bolts and a counter-plate are included. The stated working load applies to nautical use. For industrial applications, the supplier defines working load limit as breaking load divided by five.
Specifications
| Brand | Wichard Marine |
|---|---|
| Manufacturer part # | 65441W |
| UPC | 358779065448 |
| Boxed dimensions | 6 x 3 x 1 in |
| Shipping weight | 0.15 lb |
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Shipping & returns
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Standard shipping is free on every U.S. order — no minimum. Need it faster? Faster delivery options are available at checkout for qualifying orders. In-stock orders ship quickly with tracking; oversized and freight items may ship separately and can take a little longer. International rates are calculated at checkout.
30-day returns
Request a return within 30 days of delivery. Authorized returns are subject to a 15% restocking fee. Return shipping is paid by the buyer; items must be new and in original packaging. See our refund policy.
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We source from authorized U.S. distributors. Every product is new, genuine and covered by the manufacturer warranty.
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