New Arrivals/Restock

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

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Until the end
19
23
25

$12.38 cheaper than the new price!!

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New  $20.63
quantity

Product details

Management number 218172336 Release Date 2026/05/03 List Price $8.25 Model Number 218172336
Category

BoltsandNuts.com is a family owned full-line fastener distributor located in Perry, Ohio. We stock over 16,000 sku’s and operate out of a 30,000sqft facility. Our company was founded in 2013 with the boom of internet e-commerce. We can supply items like Hex Bolts, Flange Bolts, Socket Products, Screws, Nuts, Washers, Assortments, and much more. We have proven to be a reputable supplier to many different industries, and can supply anything from a single piece to full truck loads of fasteners. Our operations and dedicated team have over 100+ years of combined existing fastener experience. We look forward to serving you!

  • 25 Pieces Total
  • Diameter/Pitch: 5/16"-18 | Length Under Head: 2"
  • Wrench Size: 1/2" | Grade: 8
  • Finish: Black Phosphate & Oil
  • Threading: Coarse Partial
Brand BoltsandNuts.com
Size Name 18.00
Unit Count 25.0 Count
Part Number 31C200BFL8P-25
Thread Size 5/16"-18
Thread Type Unc
Drive System External Hex
Finish Types Matte
Grade Rating Grade 8
Manufacturer BoltsandNuts.com
Thread Style Right Hand
Fastener Size 5/16"-18 x 2"
Fastener Type Flange Bolt
Item Diameter 0.31 Inches
Item Hardness Grade 8
Material Type Carbon Steel
Exterior Finish Phosphate & Oil
Item Dimensions 2 x 0.31 x 2 inches
Number Of Items 25
Thread Coverage Partially Threaded
Screw Head Style Hex Flange
Manufacturer Grade Grade 8
Set Screw Thread Type Unified National Coarse (UNC)

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