SKU: 28471231300

Hillman 1/4 in. Diameter x 1-1/4 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 100-Pack

Sale price$17.09 Regular price$18.99
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Description

Hillman 1/4 in. Diameter x 1-1/4 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 100-PackHillman 1 4 in. x 1 1 4 in. Zinc Hex Head Cap Screws (100 Pack) Durable Grade 5 hex head cap screws made from heat treated zinc plated steel for strong, corrosion resistant fastening. Ideal for use with nuts or tapped holes in general construction, machinery, and automotive projects. Key Features: Grade 5 Strength: Heat treated steel provides reliable tensile strength for general purpose fastening Corrosion Resistant Zinc: Plated finish helps protect

Hillman 1/4 in. x 1-1/4 in. Zinc Hex Head Cap Screws (100-Pack)

Durable Grade 5 hex head cap screws made from heat-treated zinc-plated steel for strong, corrosion-resistant fastening. Ideal for use with nuts or tapped holes in general construction, machinery, and automotive projects.


Key Features:

  • Grade 5 Strength: Heat-treated steel provides reliable tensile strength for general-purpose fastening
  • Corrosion-Resistant Zinc: Plated finish helps protect against rust in indoor and sheltered outdoor applications
  • High-Torque Hex Head: Hex cap design and machine threads allow secure tightening with standard wrenches
  • Partially Threaded Shank: Enhances clamping force and reduces shear movement between materials
  • Bulk Convenience: 100-piece retail pack for efficient stocking and project use

Specifications Table:

Specification Details
Diameter 1/4 in.
Length 1-1/4 in.
Head Style Hex cap
Material Steel
Grade Grade 5
Finish Zinc plated; heat-treated
Thread Type Machine thread
Thread Coverage Partially threaded shank
Pieces per Pack 100
Use With Nuts or tapped holes

Frequently Asked Questions (FAQ):

Q: What size drill bit should I use for installation?
A: Pre-drill a hole matching the 1/4 in. bolt diameter for best results when threading into tapped material.


Q: Are these fully or partially threaded?
A: They feature a partially threaded shank for improved grip and shear strength.


Q: What grade are these bolts?
A: They are Grade 5 steel, suitable for most general-purpose applications.


Q: Can these be used outdoors?
A: The zinc plating offers corrosion resistance; for harsh outdoor or marine environments, consider stainless or hot-dip galvanized fasteners.


Q: What tools are needed?
A: Use a wrench or socket sized for the hex head and a corresponding 1/4 in. nut if fastening through material.


Crisp Industrial Hardware with Polished Restraint

This hex cap screw brings a tailored precision to utilitarian details—its zinc sheen reads clean and modern. I love the assertive geometry of the hex head; it punctuates cabinetry jigs and custom brackets with a subtle glint. Style it with brushed steel hardware and matte woods for a balanced, architectural moment. It’s the quiet essential that underpins a truly refined, high-function space.


Equip your next project with dependable Grade 5 strength—add this 100-pack of Hillman hex 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: 28471231300

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4.7 ★★★★★
Based on 18 reviews
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Product Reviews
M
Verified Purchase
Marsha
Belleville, US
★★★★★ 5
Funny yet good bottle opener
Size: One Size, Style: Bottle Opener
Nice rubber grip. It would be better if the metal part was one inch longer, but still very functional.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
M
Verified Purchase
Mr T
Draper, US
★★★★★ 5
The right tool for the job.
Size: One Size, Style: Bottle Opener, Size: One Size, Style: Bottle Opener
This is the tool you want. It is exceptionally functional, well made (made in the USA, if that matters to you), and beautiful in the way that quality tools are. The thing that really sets this tool apart is that it correctly balances form vs. function: a heavy duty build (as is the point when buying a bottle opener built by a tool company) without its use as a bottle opener (as is the point when buying ANY bottle opener) being negatively impacted by said build. I also bought the Craftsman bottle cap wrench, which, in my opinion, is hugely successful as feeling like a heavy duty tool and something of a failure as a bottle opener. It's so large and heavy, it has equal mass to the bottle you're opening. Imagine your buddy who has had one too many wielding a 12 oz. steel wrench over your tile floor, countertop, toes, etc. and you'll get the idea. Lastly, the engraving and materials on this Klein tool are so attractive I had to build it a custom wall mount instead of hiding it away in a drawer or tool chest. I will be buying a second for the office.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2016
C
Verified Purchase
Christina
Dallas, US
★★★★★ 5
Solid Quality
Size: One Size, Style: Bottle Opener, Size: One Size, Style: Bottle Opener
Solid quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
O
Verified Purchase
Opinion
Houston, US
★★★★★ 5
Crack them bottles with Klein
Size: One Size, Style: Bottle Opener
Use regular for bottled coke. Comes in handy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 12, 2025
C
Verified Purchase
Chris White
Battle Creek, US
★★★★★ 4
Good Tool
Size: One Size, Style: Bottle Opener
This thing is great at opening bottles, and it has a Klein handle. Perfect for the electrician in your life, even if that's yourself. I had to knock off a star because the handle is not quite as good as other Klein tools. The plastic is not as clear. The TIP-IDENT bottlecap marking is off-center and not fully printed. The bottle opener sticks out at a slight angle. This does not affect the performance, but it does detract from the novelty somewhat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2023

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