• Wichard Black Watertight U-Bolt - 8mm Diameter - 5/16" - 80mm Length - 3-5/32"
  • 97733
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Wichard Marine

Wichard Black Watertight U-Bolt - 8mm Diameter - 5/16" - 80mm Length - 3-5/32"

Wichard Black Watertight U-Bolt - 8mm Diameter - 5/16" - 80mm Length - 3-5/32"

OM-WICHARDMARIN-BLACKWATERTIGH-65341W

$41.35
$48.09 $41.35
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Overview

Secure shrouds, lifelines or blocks with this Wichard Marine watertight U-bolt. For boat owners fitting fastening hardware, its black rubber collar provides a watertight seal without requiring waterproof sealant.

Key features

  • A rubber collar seals the mounting point against water.
  • No waterproof sealant is needed, reducing the materials required for installation.
  • Drop-forged 316L stainless steel provides load-bearing hardware for nautical fastening tasks.
  • Supplied bolts and counter-plate provide hardware for installation.

Specifications

  • Brand: Wichard Marine
  • Product type: Watertight U-bolt
  • Material: 316L stainless steel
  • Construction: Fully drop-forged
  • Collar material: Rubber
  • Color: Black
  • Diameter D: 8 mm (5/16 inch)
  • Length: 80 mm (3-5/32 inches)
  • Dimension A: 36 mm (1-27/64 inches)
  • Dimension B: 25 mm (63/64 inch)
  • Dimension C: 40 mm (1-37/64 inches)
  • Nautical working load: 2,400 kg (5,290 lb)
  • Breaking load: 4,800 kg (10,580 lb)
  • Maximum tightening torque: 18 Nm
  • Weight: 123 g (0.271 lb)
  • Quantity: One U-bolt

Good to know

Bolts and a counter-plate are included. The listed working load applies to nautical use; the source defines the industrial working load limit separately as the breaking load divided by five.

Specifications

BrandWichard Marine
Manufacturer part #65341W
UPC3587790653410
Boxed dimensions6 x 3 x 1 in
Shipping weight0.2 lb

Manuals & documents

Quick start guidePDF ↓

Shipping & returns

Free standard shipping

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.

Genuine products

We source from authorized U.S. distributors. Every product is new, genuine and covered by the manufacturer warranty.

Genuine products

Genuine products, full warranty.

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