Hillman 240318 Carriage Bolt, 1/2 x 4-Inch, Steel, Zinc-Plated, Silver, 25-Pack

★★★★★ 4.7 113 reviews

US$14.15
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US$14.15
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Free shipping Free 30-day returns

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Product details

Management number 216213411 Release Date 2026/04/19 List Price US$14.15 Model Number 216213411
Category

Product Description Carriage Bolts are designed to fasten a wooden face to either a wood or metal frame. Its flat head is designed to eliminate the need for a washer and provide a semi-flush finish to applications. The square underside of the head is self locking to eliminate spinning and the need for a driving tool. The zinc plating is rust resistant and provides a beautiful, consistent finish; but, may not work for all exterior projects. From the Manufacturer Carriage Bolts have a smooth, rounded head that has a small square section underneath. They are used in wood connections utilizing the square neck under the round head which will sit into the hole to prevent the head from turning. These carriage bolts come plated in zinc for moderate corrosion resistance.

  • Carriage Bolts are designed to fasten a wooden face to either wood or metal
  • Flat head provides a semi-flush finish to applications
  • The heads is designed to eliminate the need for a washer
  • Square underside of the head is self locking to eliminate the need for a driving tool
  • Zinc Finish provides a beautiful, consistent finish
UPC 008236087505 037504831724
Brand Hillman
Color Zinc
Model 240318
Head Type Round
Size Name 1/2 x 4-Inch
Metal Type Alloy Steel, Carbon Steel
Unit Count 1.0 Count
Item Weight 5.6 Pounds
Part Number 240318
Thread Size thread.size
Thread Type Thread.type
Drive System Square
Grade Rating Grade 2
Manufacturer The Hillman Group
Thread Style thread.style
Fastener Type fastener.type
Item Diameter 0.5 Inches
Material Type Zinc
Item Type Name 1/2-13X4 CARRIAGE BOLT
Exterior Finish Zinc
Item Dimensions 5.4 x 4.2 x 3.3 inches
Thread Coverage Fully Threaded
Number of Pieces 25
Screw Head Style Round
Manufacturer Grade Grade 2
Included Components Hardware; Fasteners & Hooks;carriage-screws-and-bolts
Warranty Description Warranty
Compatible Groove Diameter 0.38 Inches
Global Trade Identification Number 00008236087505

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113 ratings | 46 reviews
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