Hillman 1/4-20 x 3 in. Stainless Steel Hex Head Cap Screw, 50-Pack
SKU: 2648655275

Hillman 1/4-20 x 3 in. Stainless 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 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hillman 1/4-20 x 3 in. Stainless Steel Hex Head Cap Screw, 50-PackStainless Steel 1 4 20 x 3 in. Hex Cap Screw (50 Pack) These Hillman hex head cap screws feature coarse machine threads and a washer face head for secure, high torque fastening. Made from 18 8 stainless steel, they offer strong corrosion resistance for indoor and outdoor projects. Key Features: Corrosion Resistant Stainless Steel: 18 8 stainless steel resists rust for long lasting performance High Torque Hex Head: Hex cap head with machine threads

Stainless Steel 1/4-20 x 3 in. Hex Cap Screw (50-Pack)

These Hillman hex head cap screws feature coarse machine threads and a washer-face head for secure, high-torque fastening. Made from 18-8 stainless steel, they offer strong corrosion resistance for indoor and outdoor projects.


Key Features:

  • Corrosion-Resistant Stainless Steel: 18-8 stainless steel resists rust for long-lasting performance
  • High-Torque Hex Head: Hex cap head with machine threads delivers strong clamping force
  • Washer Face Under Head: Helps create a better seal and distributes load
  • Partial Thread Design: USS style shank provides strength where you need it
  • Bulk Pack Convenience: 50 screws per box for larger jobs

Specifications Table:

Specification Details
Diameter / Thread 1/4-20
Length 3 inch
Material 18-8 Stainless Steel
Head Type Hex Cap
Thread Type Coarse
Partial Thread Yes (USS style)
Washer Face Yes, under head
Number in Package 50
Packaging Type Boxed
Unit of Measurement Imperial (inches)
Package Dimensions 4.5 in L x 3.5 in W x 2 in H
Package Weight 3.3 lbs

Frequently Asked Questions (FAQ):

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


Q: Are these suitable for outdoor use?
A: Yes, the 18-8 stainless steel construction provides excellent corrosion resistance for outdoor environments.


Q: What thread type do these screws have?
A: Coarse machine threads, 1/4-20.


Q: Are the screws fully threaded?
A: No, they are partially threaded along the shank (USS style).


Q: Do they come with nuts or washers?
A: No, this package includes only the screws; nuts and washers are sold separately.


A Sleek, Industrial Essential for Clean, Confident Fastening

The stainless steel hex cap screw brings a refined, utilitarian polish to any build, marrying strength with a timeless industrial silhouette. Its elongated shank and crisp hex head read as precise and intentional, perfect for modern cabinetry or exposed hardware moments. Style it against matte black fittings for a tailored contrast or let the stainless sheen stand alone for a minimalist statement. It’s a quiet luxury that supports the integrity and beauty of your space.


Upgrade your projects with corrosion-resistant stainless steel strength—add this 50-pack 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: 2648655275

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 764 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Edward
Chelsea, US
★★★★★ 5
Good oil and price
Size: Single of 2.6 fl. oz, Number of Items: 1
Good oil good price. †
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
N
Verified Purchase
Netrunner
Cuba, US
★★★★★ 4
Stinky, but Made in USA
Size: 2.6 fl. oz (Pack of 12), Number of Items: 12
I bought this product because it was one of the few 40:1/50:1 synthetic 2 cycle oils on Amazon. I have machines that take both, so it's a nice thing to have just 1 gas mix. Anyway, I'd say this product works. My leaf blower hasn't seized up or anything after hours of use, but this oil is noticeably more stinky than the last random, generic product I bought at the farm store. It's a kind of harsh pollution kind of smell. It's hard to describe. It doesn't put out a cloud of smoke. It's just stinky. Not the smell of what I'm familiar with the old, non-synthetic 2-cycle oils of the past. Anyway, I thought you should know. I gave this review an extra star for Made in USA.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2024
S
Verified Purchase
Sabrina
Boise, US
★★★★★ 5
Reasonable price
Size: Single of 13 fl. oz, Number of Items: 1
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
A
Verified Purchase
Allison Hanner
Lake Worth, US
★★★★★ 5
Worked great
Size: Single of 13 fl. oz, Number of Items: 1
That’s what I needed it to do
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
D
Verified Purchase
Daniel Richman
Omaha, US
★★★★★ 5
Get the larger one if you use more than a gallon a year.
Size: Single of 2.6 fl. oz, Number of Items: 1
Exactly as ordered. Price point is fine for mixing in 1 gallon of gas. I only use 1 gallon of this mix every year in my weed wackers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026

recommand products