Hillman M8-1.25 mm Diameter x 40 mm Length Heat-Treated Steel Hex Head Cap Screw, 50-Pack
SKU: 38254039067

Hillman M8-1.25 mm Diameter x 40 mm Length Heat-Treated Steel Hex Head Cap Screw, 50-Pack

Sale price$34.29 Regular price$38.10
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Description

Hillman M8-1.25 mm Diameter x 40 mm Length Heat-Treated Steel Hex Head Cap Screw, 50-PackM8 1. 25 x 40 mm Heat Treated Steel Hex Head Cap Screws (50 Pack) Durable hex head cap screws engineered from heat treated steel for high strength fastening. Metric M8 1. 25 thread and 40 mm length make them ideal for machinery, automotive, and general repair applications. Key Features: High Strength Construction: Heat treated steel resists shear and tensile stress for reliable clamping force Precise Metric Thread: M8 1. 25 pitch ensures smooth

M8-1.25 x 40 mm Heat-Treated Steel Hex Head Cap Screws (50-Pack)

Durable hex head cap screws engineered from heat-treated steel for high-strength fastening. Metric M8-1.25 thread and 40 mm length make them ideal for machinery, automotive, and general repair applications.


Key Features:

  • High Strength Construction: Heat-treated steel resists shear and tensile stress for reliable clamping force
  • Precise Metric Thread: M8-1.25 pitch ensures smooth engagement with compatible nuts and tapped holes
  • Hex Head Drive: Accepts standard wrench or socket for secure tightening in tight spaces
  • Versatile Length: 40 mm length suits a wide range of assembly and repair tasks
  • Bulk Value Pack: Box of 50 screws keeps projects moving and reduces reorders

Specifications Table:

Specification Details
Thread Size M8-1.25
Length 40 mm
Head Type Hex head cap screw
Material Heat-treated steel
Pack Quantity 50
Product Dimensions (package) 7 x 4.5 x 2 inches
Package Weight 8.8 lb
Brand Hillman

Frequently Asked Questions (FAQ):

Q: What tools do I need to install these screws?
A: Use a metric wrench or socket sized for the M8 hex head along with a compatible M8-1.25 nut or tapped hole.


Q: Are these suitable for outdoor use?
A: They are heat-treated steel; if long-term corrosion resistance is required outdoors, use with appropriate plating or protective coating.


Q: What nuts and washers fit these screws?
A: Use M8-1.25 metric nuts and M8 washers to match the screw diameter and thread pitch.


Q: Can these be used in threaded holes?
A: Yes, they are designed to mate with M8-1.25 tapped holes or matching nuts.


Industrial Strength, Clean Metric Precision

These cap screws deliver a crisp, utilitarian silhouette that brings quiet order to any project. The hex head detail is a subtle nod to industrial elegance, pairing beautifully with matte black hardware or raw woods. Style them with exposed brackets or custom metalwork to showcase their purposeful geometry. A small yet essential component for a polished, performance-driven space.


Equip your toolkit with this 50-pack of heat-treated M8 cap screws for dependable, professional-grade fastening on every project.

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: 38254039067

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Richard H Harrison
Boise, US
★★★★★ 5
Great toy to play fetch with the dogs.
Color: Black/White, Size: Large
These balls are a great dog toy to play fetch with your dogs. This not the first ball I have gotten for the dogs. Just the right size and weight for medium sized dogs. I have less concerns about them possibly choking on these soccer balls versus tennis balls. So I can leave them out for them to play with. The are easy to inflate using the included pump. My only concern is the durability of the straps as my dogs have almost torn off one the straps of the previous ball I purchased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
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Kendall
Natrona Heights, US
★★★★★ 5
Dog parents; buy this now!
Color: Black/White, Size: Medium
A must have for my pup! I have bought this at least 5 times. She eventually pops them and I need a new one. It's an amazing toy that she can thrash and we can play fetch with
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Reviewed in the United States on May 1, 2026
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Tricia Rees
Lake Worth, US
★★★★★ 5
Westie LOVES this toy
Color: U.S.A, Size: Medium
My pup (Westie) adores this toy. This is actually our second one. The ball itself is resistant but the straps will be obliterated. Would definitely recommend! Totally worth the price!
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Reviewed in the United States on May 11, 2026
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regina
Omaha, US
★★★★★ 3
Not durable
Color: Black/White, Size: Large
If you have a dog who likes to pop things then this toy isn't it. Within 5 min she had this ball popped. It was made to sound like it was durable for this type of thing but it definitely is not so just be aware. Now if you have a dog who doesn't pop things easy then this would be a good toy
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Reviewed in the United States on May 15, 2026
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Billie W
Grantham, US
★★★★★ 5
They last quite well, even out in weather.
Color: Black/White, Size: Medium
NY corgi loves these!
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Reviewed in the United States on May 31, 2026

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