3/8" x 8" (50 Pack) Galvanized Carriage Bolt Kit, Grade 307A, Hot Dip Galvanized for Exterior Use by Makers Bolt

★★★★★ 4.5 69 reviews

$90.00
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$90.00
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Free shipping Free 30-day returns

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Product details

Management number 211257615 Release Date 2026/04/04 List Price $36.00 Model Number 211257615
Category
  • Diameter: 3/8" | Length: 8" | Head diameter: 0.813" | Nut diameter: 3/8" | Nut wrench size: 9/16" | Washer outside diameter: 1"
  • Kit includes 50 carriage bolts, 50 USS thick washers, 50 hex nuts
  • Hot dip galvanized coating for superior corrosion resistance
  • Grade 307A carriage bolts, grade 2 hex nuts, and USS flat washers
  • The flat head provides a semi-flush finish and is perfect for decks, gazebos, pergolas, and other heavy duty applications

UPC 810074742993
Brand MAKERS BOLT
Color Grey
Head Type carriage
Size Name 3/8 x 8
Unit Count 50.0 Count
Part Number CBK38128GV50
Thread Size 3/8"-16
Thread Type Right Hand
Finish Types Hot-Dipped Galvanized
Grade Rating Grade A307
Manufacturer Makers Bolt
Thread Class 1A
Thread Style Right Hand
Fastener Size 3/8 x 8
Fastener Type Carriage Bolt
Item Diameter 0.38 Inches
Item Hardness Grade 2
Material Type Alloy Steel
Exterior Finish Hot-Dipped Galvanized
Thread Coverage Partially Threaded
Screw Head Style Round
Manufacturer Grade Grade 307A

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