SKU: 3147956766

Hillman M10-1.50 x 120 mm Heat-Treated Steel Hex Head Cap Screw, 20-Pack

Sale price$44.99 Regular price$49.99
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Description

Hillman M10-1.50 x 120 mm Heat-Treated Steel Hex Head Cap Screw, 20-PackM10 1. 50 x 120 mm Hex Head Cap Screws (20 Pack) Heavy duty metric hex cap screws made from heat treated steel for strong, reliable fastening. Partially threaded shank with coarse M10 1. 50 threads delivers high torque capability and secure clamping in machinery, automotive, and construction applications. Key Features: Class 8. 8 Steel Construction: Engineered for strength and general purpose structural fastening High Torque Hex Head: Hex cap design

M10-1.50 x 120 mm Hex Head Cap Screws (20-Pack)

Heavy-duty metric hex cap screws made from heat-treated steel for strong, reliable fastening. Partially threaded shank with coarse M10-1.50 threads delivers high torque capability and secure clamping in machinery, automotive, and construction applications.


Key Features:

  • Class 8.8 Steel Construction: Engineered for strength and general-purpose structural fastening
  • High-Torque Hex Head: Hex cap design and machine threads support secure, high-torque tightening
  • Partially Threaded Shank: Enhances clamping force and reduces shear movement between materials
  • Corrosion-Resistant Finish: Heat-treated zinc coating provides durable rust protection
  • Installer-Friendly: Use in tapped holes or with matching metric nuts; pre-drilling recommended

Specifications Table:

Specification Details
Thread Size M10-1.50 (coarse)
Length 120 mm
Head Type Hex head cap screw
Material Heat-treated steel, Class 8.8
Finish Heat-treated zinc (corrosion-resistant)
Thread Coverage Partially threaded shank
Pieces per Pack 20
Use With Class 8.8 metric nuts and washers; tapped holes
Installation Note Pre-drilling recommended; drill hole to 10 mm diameter

Frequently Asked Questions (FAQ):

Q: What nuts and washers should I use with these bolts?
A: Match with Class 8.8 metric nuts and washers sized for M10-1.50 threads.


Q: Are these fully threaded?
A: No, they have a partially threaded shank to improve clamping strength.


Q: What drill size should I use for installation?
A: Pre-drill a hole that matches the 10 mm diameter of the M10 bolt for best results.


Q: Are these suitable for outdoor use?
A: The heat-treated zinc finish offers corrosion resistance; for harsh marine environments, consider stainless steel alternatives.


Q: How many pieces are included?
A: 20 screws per retail package.


Industrial Precision Meets Polished Utility

This hex cap screw brings a clean, engineered elegance to exposed fastener moments—think open-shelving brackets or custom metal frames. The crisp hex head and cool zinc sheen add a disciplined, utilitarian accent that reads modern and intentional. Pair with matte-black hardware for contrast or echo its silver tone with brushed steel details. It’s the quiet cornerstone that makes refined, hard-working spaces feel impeccably crafted.


Strengthen your build with Class 8.8 reliability—add this 20-pack to your cart and fasten with confidence.

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: 3147956766

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4.8 ★★★★★
Based on 13 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 4
Good Shelves
Color: B. Rustic Brown - Americana Farmhouse Style, Number Of Shelves: 3, Size: 22.5inches
These shelves are really nice quality and look as advertised. The hardware included was great quality, metal drywall anchors and good screws. They were easy to install, and make even/level with each other. My only gripe is the price, but I'm very satisfied with the product overall.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
P
Verified Purchase
Patricia G.
Pawtucket, US
★★★★★ 5
Attractive, easy to install, nicely equipped hardware package.
Color: B. Rustic Brown - Americana Farmhouse Style, Number Of Shelves: 2, Size: 22.5inches
These are pretty doggone nice shelves and I appreciate the fact that they are not made of solid particle board. Yes they are made of an engineered product, but they are lightweight and strong…and look better than particle board products and more costly than their actual price. Easy installation system with the bracket…not fussy like some are. An especially thoughtful touch is the variety of hardware that is included. Also a tiny level for use when installing them. What? …So they can be installed correctly? I was pleasantly surprised by this inclusion.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
S
Verified Purchase
Sara
Fort Morgan, US
★★★★★ 5
Beautiful shelves
Color: B. Rustic Brown - Americana Farmhouse Style, Number Of Shelves: 2, Size: 22.5inches
Great quality shelves, have them in 4 rooms, they are easy to hang up and lightweight, look really nice and keeps room looking organized and clean.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
K
Verified Purchase
Kristal S.
Natrona Heights, US
★★★★★ 5
Perfect for a coffee bar
Color: B. Rustic Brown - Americana Farmhouse Style, Number Of Shelves: 3, Size: 15.7inches, Color: B. Rustic Brown - Americana Farmhouse Style, Number Of Shelves: 3, Size: 15.7inches
These are great for my coffee bar! These shelves are easy to install and came with all the hardware needed. What a great value for your money, especially when you get 3 of these cute shelves. I love how they help organize my coffee bar area and the size fits perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
S
Verified Purchase
Saved
Birmingham, US
★★★★★ 4
If the set screws were white the shelves would be perfect.
Color: C. White - Modern Minimalist Style, Number Of Shelves: 3, Size: 15.7inches
I'd give 4 1/2 if there was one. The shelves thwmself are nice I just don't like the visible little black set screws. The shelves themself look great and are not wobbly at all if you install correctly. I purposely installed the bracket upside down because of the little black setting screws; I didnt want them showing because the shelves are above eye level and the screws are black and I didn't want them showing. But that made the shelf lean amd wobbly so I turned them back over the way they are supposed to be and that made them level and sturdy. I guess I'll paint the little screws.
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Reviewed in the United States on January 21, 2026

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