SKU: 91390528124

Hillman M8-1.25 x 45 mm Heat-Treated Steel Hex Head Cap Screw, 50-Pack

Sale price$13.37 Regular price$14.86
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Description

Hillman M8-1.25 x 45 mm Heat-Treated Steel Hex Head Cap Screw, 50-PackM8 1. 25 x 45 mm Hex Head Cap Screws, 50 Pack Durable metric hex head cap screws crafted from heat treated steel for reliable fastening in structural and mechanical projects. Partially threaded Grade 8. 8 design delivers strong clamping force and consistent performance with wrench or drill installation. Key Features: Heavy Duty Strength: Heat treated Grade 8. 8 steel resists shear and provides dependable load bearing performance Precise Metric Fit: M8

M8-1.25 x 45 mm Hex Head Cap Screws, 50-Pack

Durable metric hex head cap screws crafted from heat-treated steel for reliable fastening in structural and mechanical projects. Partially threaded Grade 8.8 design delivers strong clamping force and consistent performance with wrench or drill installation.


Key Features:

  • Heavy-Duty Strength: Heat-treated Grade 8.8 steel resists shear and provides dependable load-bearing performance
  • Precise Metric Fit: M8-1.25 coarse thread ensures smooth engagement with compatible nuts and tapped holes
  • Partial Thread Design: Unthreaded shank helps with alignment and shear strength in bolted joints
  • Easy Installation: Hex head drives with standard wrench or drill for quick, secure fastening
  • Bulk Convenience: 50-pack boxed for efficient stocking and project use

Specifications Table:

Specification Details
Material Heat-treated steel
Finish Heat Treated
Grade 8.8
Thread Type Coarse
Thread Size M8-1.25
Length 45 mm
Head Style Hex head
Type Hex head cap screw
Unit of Measurement Metric
Number in Package 50
Packaging Type Boxed
Drive Wrench or drill
Partial Thread Yes

Frequently Asked Questions (FAQ):

Q: Is this screw fully threaded?
A: No. It is partially threaded with an unthreaded shank portion.


Q: What is the thread specification?
A: Metric M8 with a 1.25 mm pitch (coarse).


Q: What grade are these screws?
A: Grade 8.8 heat-treated steel.


Q: What tools are needed for installation?
A: Use a wrench or a drill with the appropriate hex socket.


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


Sleek, Industrial Precision for Clean, Modern Fixings

These heat-treated steel cap screws bring a refined, utilitarian polish to hardware details, perfect for minimalist assemblies. The hex head silhouette offers crisp geometry while the partial threading keeps joints visually clean and structurally sound. Style them with matte black brackets or brushed steel fittings to echo a tailored, architectural mood. A staple for elevated, luxurious function in any thoughtfully engineered space.


Secure your projects with Grade 8.8 strength—add this 50-pack of Hillman M8-1.25 x 45 mm cap screws to your cart 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: 91390528124

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Meeikal
Birmingham, US
★★★★★ 5
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Size: 300A Fuse Holder
It’s awesome, solid connections for running 0 gauge wire. No issues after using for months! Might upgrade to using 0 gauge wire ferrules to use with this but for now everything is working well.
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Reviewed in the United States on January 14, 2026
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Dana
Cuba, US
★★★★★ 5
Would buy again
Size: 300A Fuse Holder
Works as described
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Reviewed in the United States on April 13, 2026
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Will Peppers jr
Lexington, US
★★★★★ 5
I can wire my 0gage wre finally
Size: 300A Fuse Holder
The speed of service and delivery fused at different Amps voltage to purchase appearance is always a great addition and skar audio is always a head of the game I love skar audio I have been running their RP series amps I have all of them except the 4500.1 I bought this for my 07 Wolfsburg jetta with a 15 dual 2ohm down to 1ohm with the RP 3500.1 and it slumps and hits so low the skar box foe my single 15evl series..is tuned to 30htz..n when it hits that level and lower man u know it ..o call it the 23htz (23hurter)..explosive always excellent quality and functionality thanks 😊
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Reviewed in the United States on January 28, 2025
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Kraig Cash
Waukegan, US
★★★★★ 5
Top notch
Size: 300A Fuse Holder
Very good quality
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Reviewed in the United States on January 8, 2026
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Awesome works just like they said it does.
Carnegie, US
★★★★★ 5
It’s good
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It does it’s job.
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Reviewed in the United States on January 18, 2026

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