Hillman 7/16 in. Diameter x 1-1/2 in. Length Grade 8 Heat-Treated Steel Hex Head Cap Screw, 50-Pack
SKU: 5136199671

Hillman 7/16 in. Diameter x 1-1/2 in. Length Grade 8 Heat-Treated Steel Hex Head Cap Screw, 50-Pack

Sale price$43.19 Regular price$47.99
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Description

Hillman 7/16 in. Diameter x 1-1/2 in. Length Grade 8 Heat-Treated Steel Hex Head Cap Screw, 50-PackHillman Grade 8 Hex Head Cap Screws, 7 16" x 1 1 2", 50 Pack Heavy duty hex head cap screws engineered from heat treated Grade 8 steel for superior strength. Coarse threaded with a washer face under the head, ideal for securing machinery, automotive, and structural applications. Yellow dichromate finish enhances wear and corrosion resistance. Key Features: Grade 8 Strength: Heat treated steel delivers high tensile performance for demanding

Hillman Grade 8 Hex Head Cap Screws, 7/16" x 1-1/2", 50-Pack

Heavy-duty hex head cap screws engineered from heat-treated Grade 8 steel for superior strength. Coarse-threaded with a washer face under the head, ideal for securing machinery, automotive, and structural applications. Yellow dichromate finish enhances wear and corrosion resistance.


Key Features:

  • Grade 8 Strength: Heat-treated steel delivers high tensile performance for demanding applications
  • Secure Seating: Washer face under the hex head provides better sealing and load distribution
  • Durable Finish: Yellow dichromate coating resists wear and corrosion
  • Coarse Threads: Reliable grip for use with tapped holes or nuts; tighten with wrench or drill
  • Bulk Pack Convenience: 50 screws per box for jobsite efficiency

Specifications Table:

Specification Details
Diameter 7/16 inch
Length 1-1/2 inch
Material Steel
Finish Heat-treated yellow dichromate
Grade Grade 8
Thread Type Coarse
Head Type Hex head with washer face
Number in Package 50 pack
Packaging Type Boxed
Category Hex Bolts

Frequently Asked Questions (FAQ):

Q: Are these fully threaded?
A: They are partially threaded along the shank, with coarse threads.


Q: What tools are recommended for installation?
A: Tighten using a wrench or a drill with the appropriate hex socket.


Q: Can these be used outdoors?
A: The yellow dichromate finish offers enhanced corrosion resistance; for harsh environments, consider pairing with appropriate washers and nuts.


Q: What size are these screws?
A: 7/16 inch diameter by 1-1/2 inch length.


Q: How many are included?
A: 50 screws per package.


Industrial Precision with a Golden Edge

The warm, golden hue of the yellow dichromate finish adds a refined industrial note to exposed hardware moments. Its crisp hex silhouette lends a tailored, architectural detail to utility furniture and custom shelving. Style them with dark, matte brackets for striking contrast and a polished, professional look. A small yet powerful element, they bring durability and luxury to everyday builds.


Choose Hillman Grade 8 hex cap screws for dependable strength and a refined finish—stock up with the 50-pack today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5136199671

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B
Verified Purchase
Bayne Hayes
Whiting, US
★★★★★ 5
That it will work on a Stil weedeater
Style: 9" 2T Cutting Blade
The edger connected to my Stil weed eater and worked great. I would recommend it to anyone.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
P
Verified Purchase
Patrick V.
Alexandria, US
★★★★★ 5
Cut edges like a pro
Style: 9" 2T Cutting Blade
Better, much better than the OEM yellow and black brand. This has an all metal guard and the blade does not bind when it comes into contact with concrete. I have used it all summer for edging two commercial properties and my own lawn, it’s still turning and cutting with ease. Being all metal adds weight but the trade off over fragile plastic is worth the durability.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 4, 2025
C
Verified Purchase
427Cobra
Bozeman, US
★★★★★ 3
OK for light duty use only
Style: 9" 2T Cutting Blade
Not very strong or robust. Does fit my power head properly. Only recommend it for occasional, light duty use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
A
Verified Purchase
Alexander Vieths
Charlottesville, US
★★★★★ 5
These work for the Worx trimmer WG928
Size: 16 Line Spools+4 Caps, Size: 16 Line Spools+4 Caps
Recently purchased the Work String trimmer and blower bundle. I found these and ordered them in hopes they were the right ones. They fit and work perfectly. Super easy to install. Pop out the old one and pop in the new. The string is pretty durable and thick. I love the idea of pre loaded spools. It got so annoying having to rewind the string on the spool every time I ran out. Price is fair and worth it. Highly recommend these if you have the same trimmer.
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Reviewed in the United States on September 2, 2024
B
Verified Purchase
brian
Pawtucket, US
★★★★★ 5
Worth taking the worry off my list.
Size: 16 Line Spools+4 Caps
Great to last forever and not pay over priced smaller packages.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026

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