4Pack 1/2" x 2-1/16"x 6-5/16" Stainless Steel U-Bolts, Square U-Bolt Boat Trailer U-Bolts with Washers and Nuts for Sailboat Trailer Automobiles Industrial Part.

★★★★★ 5.0 127 reviews

US$10.40
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US$10.40
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Free shipping Free 30-day returns

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Product details

Management number 237414287 Release Date 2026/07/10 List Price US$10.40 Model Number 237414287
Category
  • We're thrilled to include these fantastic components in your order: (4) U-bolts, (8) heavy hex stainless steel nylon lock nuts, (8) flat washers, and (8) lock washers
  • Stainless steel material: u bolts for boat trailer are made of 304 stainless steel, strong and long-lasting.square u-bolt is applied to fix or connect the locked parts to rectangular wood and metal objects, such as cars, sailboat trailers, pipe, tube, plumbing and other industrial applications
  • This U-bolt is the perfect size for your needs at 1/2 x 2-1/16 x 6-5/16 inch (Approx. 13mm x 53mm x 160mm)(D x W x L), with a thread length of 2-1/2 inches (Approx. 63.5mm) It's ideal for use with 2 x 2 inch square beams and shafts! Product tolerance ±0.8mm
  • Here are some tips to make your installation a breeze! You'll get the best results using a hand wrench or socket ratchet when installing the nut. For the tightening, avoid using a high-speed power tool or impact tool
  • We're delighted to offer a one-year warranty on our U-bolts! If you have any questions, please don't hesitate to send us an email via Amazon. We'll respond within 24 hours and solve any issues you may have
  • These fantastic screws are made from 18-8 stainless steel, which means they're super strong and can withstand a lot of wear and tear. They're also resistant to a range of chemicals, and they might even have a little bit of magnetic power!
ASIN B0C3L4YC2Y
Brand KATUNA
Color Bright
Model SS D-1/2" x W 2-1/16" xL 6-5/16"
Set Name 4Pack
Head Type Square
Size Name SS-D-1/2xW 2-1/16" xL 6-5/16
Metal Type Stainless Steel
Unit Count 4.0 Count
Part Number SS-D-1/2xW 2-1/16" xL 6-5/16
Thread Size D-1/2" x W 2-1/16" xL 6-5/16"
Thread Type Unc
Finish Types Glossy
Grade Rating 304
Manufacturer KATUNA
Thread Class 3A
Thread Style Right Hand
Fastener Size 1/2" x 2-1/16" x 6-5/16"
Fastener Type U-Bolt
Item Diameter 0.5 Inches
Item Hardness Grade 2
Material Type Stainless Steel
Exterior Finish Stainless Steel
Item Dimensions 4.8 x 2.1 x 0.5 inches
Number Of Items 1
Thread Coverage Fully Threaded
Number of Pieces 24
Outside Diameter 0.5 Inches
Screw Head Style Square
Screw Point Style Square
Manufacturer Grade 304
Set Screw Thread Type Unified National Coarse (UNC)
Compatible Groove Diameter 0.5 Inches

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