(50) 5/16-18x1 Grade 8 Flange Grain Bin Steel Building Bolts Zinc with Rubber Washers

★★★★★ 4.2 69 reviews

$62.12
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$62.12
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 215644295 Release Date 2026/04/12 List Price $24.85 Model Number 215644295
Category

50 Pieces - High Quality & High Strength Grade 8 Hex Grain Bin Sealing Bolts!

  • Diameter/Pitch:5/16-18" Length Under Head: 1"
  • Threads: Coarse, Full Thread
  • Wrench Size: 1/2"
  • Material: Grade 8 | Finish: Zinc Clear
  • Washer Material: EPDM Rubber
Brand BoltsandNuts.com
Metal Type Alloy Steel
Unit Count 50.0 Count
Part Number 31C100BGB8Z/EPDMWSR-1
Thread Type Unc
Grade Rating Grade 8
Manufacturer BoltsandNuts
Thread Style Right Hand
Fastener Type Flange Bolt
Item Hardness Grade 8
Material Type Rubber
Exterior Finish Zinc
Thread Coverage Fully Threaded
Number of Pieces 50
Screw Head Style Hex
Manufacturer Grade Grade 8

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4.2 out of 5
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69 ratings | 28 reviews
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