SKU: 77557611588

Hillman 1/2-13 in. Diameter x 2-1/2 in. Length Steel Hex Head Cap Screw, 25-Pack

Sale price$58.49 Regular price$64.99
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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

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Description

Hillman 1/2-13 in. Diameter x 2-1/2 in. Length Steel Hex Head Cap Screw, 25-PackHillman 1 2 13 x 2 1 2 in. Steel Hex Cap Screws, 25 Pack Durable steel hex head cap screws designed for high torque fastening into nuts or tapped holes. Coarse 1 2 13 threading and a washer face under the head deliver a secure seal and strong hold, ideal for general construction and machinery applications. Key Features: Strong Fastening: Hex cap head and machine threads allow high torque tightening with wrench or drill Secure Seal: Washer face under

Hillman 1/2-13 x 2-1/2 in. Steel Hex Cap Screws, 25-Pack

Durable steel hex head cap screws designed for high-torque fastening into nuts or tapped holes. Coarse 1/2-13 threading and a washer face under the head deliver a secure seal and strong hold, ideal for general construction and machinery applications.


Key Features:

  • Strong Fastening: Hex cap head and machine threads allow high torque tightening with wrench or drill
  • Secure Seal: Washer face under head improves seal against surfaces
  • Coarse Thread: 1/2-13 partial threading offers reliable grip for common assemblies
  • Durable Steel: Built to withstand everyday construction and repair tasks
  • Bulk Value: 25 pieces per retail package for project efficiency

Specifications Table:

Specification Details
Brand Name Hillman
Diameter / Thread 1/2-13
Length 2-1/2 inch
Material Steel
Head Type Hex cap
Thread Type Coarse
Threading Partially threaded (USS)
Number in Package 25 pack
Packaging Type Boxed
Recommended Tools Wrench or drill with hex socket
Package Height 3.5 in
Package Width 4.3 in
Package Length 4.3 in
Package Weight 7 lbs

Frequently Asked Questions (FAQ):

Q: Are these fully threaded?
A: They are USS style and partially threaded along the shank.


Q: What tools are recommended for installation?
A: Tighten with a wrench or a drill fitted with the appropriate hex socket.


Q: What thread size do these screws have?
A: Coarse 1/2-13 machine threads.


Q: What material are they made from?
A: Steel construction.


Q: How many screws come in the package?
A: 25 pieces per retail package.


Industrial Poise with Purpose

The crisp hex head and clean steel finish bring a refined, utilitarian edge to any project. I love the subtle washer face detail—it creates a polished connection that feels intentional. Pair these with brushed hardware and exposed joinery for a modern, honest construction aesthetic. Essential for creating spaces where strength and style speak the same language.


Choose this 25-pack of Hillman hex cap screws for dependable, high‑torque fastening that elevates both performance and polish.

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: 77557611588

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Product Reviews
D
Verified Purchase
Dale Ngo
Alexandria, US
★★★★★ 5
Fantastic to do 1 run and power multiple loads
Size: 30ft, Style: 6C-18AWG
Great for wiring up multiple loads. In my case multiple lighting with different switches so that I can turn them on independently from one another.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
C
Verified Purchase
CUSTOMS 572
Port Orchard, US
★★★★★ 5
Durable, very nice wiring harness.
Size: 50ft, Style: 6C-18AWG
I am updating an emergency vehicle and am using this to run the equipment. It’s easy to work with and good thick wire. Came with nice little Velcro straps for keeping the roll together. The finish is nice on the outer casing. Nice gloss black. Excellent product. In fact I bought another 50 foot roll. And the prices for this is extremely good. Glad I found this wiring.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2024
C
Verified Purchase
Capt Chris
San Leandro, US
★★★★★ 5
Good quality wire
Size: 100ft, Style: 6C-18AWG
Good wire. Nice heaven outer casing. Have used several hundred feet of this for industrial vehicles. It comes in several wire counts. We use the 4 wire and 6 wire mostly and have never found an issue.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2025
I
Verified Purchase
israel
Alexandria, US
★★★★★ 5
Like the description
Size: 30ft, Style: 6C-18AWG
Good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
V
Verified Purchase
Vincent B
Draper, US
★★★★★ 5
Great
Size: 30ft, Style: 6C-18AWG
Quality six conduit wire, used for my car stereo head unit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2025

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