Hillman 1/2 in. Diameter x 1-1/4 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 50-Pack
SKU: 55994138094

Hillman 1/2 in. Diameter x 1-1/4 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 50-Pack

Sale price$37.79 Regular price$41.99
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hillman 1/2 in. Diameter x 1-1/4 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 50-PackHillman Grade 5 Hex Head Cap Screws, 1 2" x 1 1 4", 50 Pack Durable Grade 5 steel hex head cap screws with heat treated zinc finish for added strength and wear resistance. Partially threaded with a washer face under the head for a better seal, ideal for securing components in machinery, automotive, and construction projects. Key Features: Grade 5 Strength: Heat treated steel delivers reliable tensile strength for demanding applications Corrosion

Hillman Grade 5 Hex Head Cap Screws, 1/2" x 1-1/4", 50-Pack

Durable Grade 5 steel hex head cap screws with heat-treated zinc finish for added strength and wear resistance. Partially threaded with a washer face under the head for a better seal, ideal for securing components in machinery, automotive, and construction projects.


Key Features:

  • Grade 5 Strength: Heat-treated steel delivers reliable tensile strength for demanding applications
  • Corrosion-Resistant Finish: Zinc coating helps protect against rust and wear
  • Washer Face Head: Built-in sealing surface under the hex head improves load distribution
  • Partially Threaded Shank: Ensures strong clamping force and alignment where shear strength is needed
  • Convenient Bulk Pack: 50 screws in boxed packaging for shop or jobsite use

Specifications Table:

Specification Details
Brand Name Hillman
Material Steel
Finish Heat Treated Zinc
Grade 5 Grade
Head Type Hex Head with washer face
Diameter 1/2 inch
Length 1-1/4 inch
Thread Type Coarse
Threading Partially threaded along shank
Number in Package 50 pack
Packaging Type Boxed
Category Hex Bolts
Package Height 3.5 in
Package Width 4.3 in
Package Length 4.3 in
Package Weight 5 lbs

Frequently Asked Questions (FAQ):

Q: Are these fully threaded?
A: No. They are Grade 5 hex cap screws that are partially threaded along the shank.


Q: What size wrench or socket fits the head?
A: The screws have a 1/2-inch nominal diameter; use the corresponding hex bolt wrench/socket size typically specified for 1/2-inch bolts.


Q: Can these be used outdoors?
A: The zinc finish offers basic corrosion resistance suitable for many indoor and light outdoor applications; for harsh environments, consider galvanized or stainless options.


Q: Do they have coarse or fine threads?
A: Coarse thread.


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


Industrial polish with steadfast strength

This hex cap screw brings a refined, zinc-kissed sheen to utilitarian hardware, elevating the everyday with precision. The washer-faced head is a subtle design note—clean, confident, and functional—creating a seamless seal. Style it in exposed joinery on workshop shelving or raw timber frames for a modern, engineered edge. It’s a small luxury in hardware, marrying durability with a crisp, architectural presence.


Secure your projects with Grade 5 strength—add this 50-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: 55994138094

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 1009 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
SwitchNiche
New York, US
★★★★★ 3
Mid jeans. Not bad but not amazing
The button is super wobbly and feels like itll break at any moment. The zipper quality also isnt great even when im not wearing them the zipper cant go above like 80% when I wear them itll slowly unzip if I twist or turn my body over a few hours. There's also not a lot of room for your bits so maybe go a size up. Other than that rhe material is comfy and has a bit of give so unlike other skinny jeans you dont feel restricted. The color is also super vibrant and lovely. Im not gonna return them unless the zipper breaks but idk if ill buy another pair if the button is like this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 11, 2025
A
Verified Purchase
Amazon Customer
Natrona Heights, US
★★★★★ 5
Fits great
Color: Black, Size: 42W x 32L
Fir perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
S
Verified Purchase
Shan
Chelsea, US
★★★★★ 5
Nice suit
The quality is really good. My fiance is planning on getting married in this. The only thing Is the pants is standard size so ofcourse it's not one Size fits all. However it fits well but it's too long for him and we might take in the legs alittle. Otherwise it's good. The light blue is gorgeous. Nice. It's worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
S
Verified Purchase
Summer Dennis
Cuba, US
★★★★★ 5
Solid value
Color: Black, Size: Large
Great deal for the price. Fit nice, good quality and look.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
C
Verified Purchase
Caesar
Whiting, US
★★★★★ 4
Ok
Color: Brown, Size: X-Large
Nice suite but come not as shown
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026

recommand products