(25 Pieces) 5/16-18x2 Grade 8 Hex Flange Bolts Screws UNC Coarse Partial Threads Zinc Yellow

★★★★★ 4.5 79 reviews

$20.63
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$20.63
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Free shipping Free 30-day returns

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Product details

Management number 218167398 Release Date 2026/05/03 List Price $8.25 Model Number 218167398
Category
  • 25 Pieces Total
  • Diameter/Pitch: 5/16"-18 | Length Under Head: 2"
  • Wrench Size: 1/2" | Grade: 8
  • Finish: Zinc Yellow
  • Threading: Coarse Partial
Brand BoltsandNuts.com
Color yellow
Head Type Hex
Size Name 18.00
Metal Type Carbon Steel
Unit Count 25.0 Count
Part Number 31C200BFL8Y-25
Thread Size 5/16"-18
Thread Type Unc
Finish Types Zinc Coated
Grade Rating Grade 8
Manufacturer BoltsandNuts.com
Thread Style Right Hand
Fastener Size 5/16"-18
Fastener Type Flange Bolt
Item Diameter 0.31 Inches
Item Hardness Grade 8
Material Type Carbon Steel
Exterior Finish Zinc
Item Dimensions 2 x 0.31 x 2 inches
Number Of Items 25
Thread Coverage Partially Threaded
Number of Pieces 25
Screw Head Style Hex Flange
Manufacturer Grade Grade 8

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4.5 out of 5
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79 ratings | 32 reviews
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