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Multinautic 3/8 in. Dia. Hex Bolt and Washer Kit for Dock Installation, 3-1/2 in. long, 12-Pack

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Product details

Management number 240728258 Release Date 2026/07/16 List Price $16.00 Model Number 240728258
Category

Ensure your dock has the right fasteners for aluminum installations with the Multinautic Hex Bolt and Large Washer Kit. This kit is designed to safeguard the edges of the aluminum frame and the polyethylene flange of the floats during installation. Featuring a total of twelve bolts, each paired with large protective washers, this set provides everything you need for a secure and durable fit. Lock washers are included to prevent nuts from loosening, and a smaller washer spreads tension along the aluminum frame, adding stability and grip. Perfect for ensuring your dock float drum installation remains secure over time.

  • Kit includes 1.75-in. large flat washer to protect float's flange
  • Large washers have 7/16-in. hole to fit perfectly on the 3/8-in. hexagonal bolts.
  • Smaller washer will spread tension on the inside bottom edge of the aluminum structure adding a better grip
  • Lock washers prevent the nuts from loosening
Nut & bolt set type Hex Bolt
Size 3/8 in
Material Steel
Finish galvanized
Count 12
Features Locking
Accessories Washers
Brand Multinautic
Color Grey

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