Hillman 1/4 in. Diameter x 1-1/4 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 100-Pack
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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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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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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Twins9
New York, US
★★★★★ 5
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Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all. The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day. They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable. Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
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Reviewed in the United States on January 16, 2026
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swwkennyg
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★★★★★ 5
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Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
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Reviewed in the United States on April 14, 2026
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Monica Alzate
Los Angeles, US
★★★★★ 4
Amazing but quality changed
Size: Large, Color: (002) Black / Black / Halo Gray
Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
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Reviewed in the United States on July 10, 2025
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Heather260
Alexandria, US
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The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.
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Nick
Phoenix, US
★★★★★ 5
Great quality and fast shipping
Size: Medium, Color: (001) Black / Black / Castlerock
These socks are tight but after the first wash and dry , they fit perfect and NEVER slide off , ordered a second pack
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