(1000) 5/16-18x1-1/4 Grade 8 Flange Grain Bin Steel Building Bolts Zinc with Rubber Washers

★★★★★ 4.2 55 reviews

$489.93
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by www.trendorajewels.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$489.93
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives May 6
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by www.trendorajewels.com
Free 30-day returns Details

Product details

Management number 215615980 Release Date 2026/04/12 List Price $195.97 Model Number 215615980
Category

1000 Pieces - High Quality & High Strength Grade 8 Hex Grain Bin Sealing Bolts!

  • Diameter/Pitch:5/16-18" Length Under Head: 1-1/4"
  • Threads: Coarse, Full Thread
  • Wrench Size: 1/2"
  • Material: Grade 8 | Finish: Zinc Clear
  • Washer Material: EPDM Rubber
Brand BoltsandNuts.com
Head Type Hex
Size Name One Size
Metal Type Alloy Steel
Part Number 31C125BGB8Z/EPDMWSR-4
Thread Size 5/16-18 UNC
Thread Type Right Hand
Finish Types Glossy
Grade Rating Grade 8
Manufacturer BoltsandNuts
Thread Style Right Hand
Fastener Size 5/16-18
Fastener Type Flange Bolt, Hexagon Bolt
Item Diameter 0.31 Inches
Item Hardness Grade 8
Material Type Rubber
Exterior Finish Zinc
Thread Coverage Fully Threaded
Number of Pieces 1000
Screw Head Style Hex
Manufacturer Grade Grade 8

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.2 out of 5
★★★★★
55 ratings | 23 reviews
How item rating is calculated
View all reviews
5 stars
78% (43)
4 stars
6% (3)
3 stars
3% (2)
2 stars
2% (1)
1 star
11% (6)
Sort by

There are currently no written reviews for this product.