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Steel Hex Bolt, Grade 8, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1/SAE J429, 8-1/2" Length, Partially Threaded, 1/2"-20 Threads, Imported

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1.6 out of 5 stars 10 customer reviews
Price: $2.79 & FREE Shipping on orders over $49. Details
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Product Specifications
UPC 082893608488
Head Height 5/16  inches
Overall Length 8-1/2  inches
Size 1/2"-20
Thread Size 1/2"-20
Thread Coverage Partially Threaded
EAN 0082893608488
Head Size 3/4"
Import Designation Imported
Number of Items 1
Thread Class 2A
Specification for this product family (See all  products)
Brand Name Small Parts
Part Number B00DD3MVGW
Material Type Steel
System of Measurement Inch
Specification Met ASME B18.2.1 , SAE J429
Drive Style External Hex
Exterior Finish Plain
Grade Grade 8
Head Style Hex
Manufacturer Grade Grade 8
Thread Style Right Hand
UNSPSC Code 31161501
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Product Features

  • Grade 8 steel is often used in applications where strength is the primary concern
  • Plain surface has no finish or coating
  • External hex drive tightens from the side with a wrench, enabling use when there is no space above for a driver
  • Meets ASME B18.2.1 and SAE J429 specifications

Product Details

  • Shipping Weight: 9.6 ounces (View shipping rates and policies)
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
  • ASIN: B005KN8IRO
  • Item model number: 451115
  • Average Customer Review: 1.6 out of 5 stars  See all reviews (10 customer reviews)
  • Amazon Best Sellers Rank: #767,462 in Industrial & Scientific (See Top 100 in Industrial & Scientific)

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Customer Reviews

Top Customer Reviews

1.0 out of 5 starsYOU GUYS SUCK!!
By Mark Finley on February 18, 2016
Thread Size: 3/4"-16Thread Coverage: Partially ThreadedFastener Size: #10-12Number of Items: 5Overall Length: 3
I purchased these bolts because they were the only ones that had a mechanical drawing that showed exact specifications. I need bolts that have shanks that are 1.25" just as shown in the drawing. Guess what… THEY DO NOT MATCH THE DRAWING AND THEY DO NOT MATCH THE PHOTOS!!! I could have ordered from anywhere but these bolts were supposed to match my needs exactly. BS!!! I should have paid attention to all the warnings from other buyers. I will be returning the bolts. YOU GUYS SUCK!!!!!!!
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1.0 out of 5 starsListing should be revised or removed. As most of ...
By Capt. of Duck Soup on July 15, 2015
Thread Size: 1/2"-13Thread Coverage: Fully ThreadedFastener Size: #10-12Number of Items: 1Overall Length: 14 Verified Purchase
Listing should be revised or removed. As most of the other commentators have noted, they have been inconvenienced dealing with returns for a product that is misdescribed as fully threaded when it is partially threaded.
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1.0 out of 5 starsNot Even Close To Fully Threaded
By Amazon Customer on November 25, 2015
Thread Size: 5/8"-11Thread Coverage: Fully ThreadedFastener Size: #10-12Number of Items: 1Overall Length: 16 Verified Purchase
As people are stating earlier, these are not fully threaded. I bought 16" and about 3" are actually threaded. I would have been fine if there was about 6"-8" threaded, but alas I had no use for these and returned them. I added pictures to people can see how high the actual threads go. (Keep in mind these are 16")
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1.0 out of 5 starsThese bolts are not as advertised they are not as ...
By Seth Ellwood on February 11, 2015
Thread Size: 1/2"-13Thread Coverage: Fully ThreadedFastener Size: #10-12Number of Items: 10Overall Length: 3-3/4 Verified Purchase
These bolts are not as advertised they are not as described they are NOT fully threaded so if you are looking for full thread these are not it. Amazon customer service told me th discard the bolts then 2 weeks later I got an e mail saying if they were not returned I would be charged for them????????
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1.0 out of 5 starsOne Star
By Steven R Martin on January 7, 2015
Thread Size: 3/4"-16Thread Coverage: Fully ThreadedFastener Size: #10-12Number of Items: 1Overall Length: 12 Verified Purchase
Description says fully threaded but is not, only ~2" are threaded on the 3/4" x 13" bolt.
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