Hillman 3/8-16 in. Diameter x 1 in. Length Stainless Steel Hex Head Cap Screw, 50-Pack
SKU: 4505785321

Hillman 3/8-16 in. Diameter x 1 in. Length Stainless Steel Hex Head Cap Screw, 50-Pack

Sale price$35.99 Regular price$39.99
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Description

Hillman 3/8-16 in. Diameter x 1 in. Length Stainless Steel Hex Head Cap Screw, 50-PackStainless Steel 3 8 16 x 1 in. Hex Head Cap Screws (50 Pack) Durable 18 8 stainless steel hex head cap screws for high torque fastening in wood, metal, and machinery. Coarse thread, partially threaded shank with washer face under the head delivers a secure seal and corrosion resistance for indoor or outdoor projects. Key Features: Corrosion Resistant: 18 8 stainless steel resists rust for outdoor and marine environments High Torque Grip: Hex cap head

Stainless Steel 3/8-16 x 1 in. Hex Head Cap Screws (50-Pack)

Durable 18-8 stainless steel hex head cap screws for high-torque fastening in wood, metal, and machinery. Coarse-thread, partially threaded shank with washer face under the head delivers a secure seal and corrosion resistance for indoor or outdoor projects.


Key Features:

  • Corrosion Resistant: 18-8 stainless steel resists rust for outdoor and marine environments
  • High Torque Grip: Hex cap head with machine threads for strong, reliable fastening
  • Better Seal: Washer face under head helps distribute load and improve sealing
  • Coarse Thread: 3/8-16 UNC, partially threaded shank for versatile applications
  • Value Pack: 50 screws per box; each screw 1 in. length

Specifications Table:

Specification Details
Diameter / Thread 3/8-16 (UNC, coarse)
Length 1 inch
Material 18-8 Stainless Steel
Head Type Hex head cap screw
Thread Coverage Partially threaded (USS) along shank
Washer Face Yes, under head for improved seal
Pieces per Pack 50
Packaging Type Boxed
Intended Use Use with a nut or in a tapped hole; tighten with wrench or drill/socket

Frequently Asked Questions (FAQ):

Q: What size are these screws?
A: Each screw is 3/8-16 (coarse thread) and 1 inch in length.


Q: Are these fully threaded?
A: No, they are USS style and partially threaded along the shank.


Q: What material are they made from?
A: 18-8 stainless steel for enhanced corrosion resistance.


Q: How are they installed?
A: Tighten with a wrench or compatible socket/driver into a nut or tapped hole.


Q: How many come in the package?
A: 50 pieces per retail box.


Polished Utility with Stainless Poise

These stainless hex cap screws bring a quiet precision to any space, marrying industrial intent with refined finish. The subtle sheen of 18-8 stainless elevates built-ins and exposed hardware alike. Cluster them with brushed fittings for a cohesive, architectural statement on custom shelving or loft partitions. A small detail that underscores a life well made—and beautifully assembled.


Secure your next build with corrosion-resistant confidence—add this 50-pack of stainless 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: 4505785321

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Liz Acosta
Whiting, US
★★★★★ 1
Cheaply made , waste of money
Cheap !! Lousy product did not fling at all. Lost the ball almost immediately since it went back instead of front. Do not recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 20, 2025
V
Verified Purchase
vagcharley
Lexington, US
★★★★★ 3
So-so
Do not like this as much as previous one that broke after years. This one is cheap and sometimes the ball doesn't flip out well and doesn't pick up balls on the ground as easy but it does the job.
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Reviewed in the United States on May 6, 2026
S
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Susan K. Abruzzese
Cuba, US
★★★★★ 5
A bit flimsy but just as good as name brand chuck it
A bit flimsy but just as good as the name brand chuck it
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Reviewed in the United States on January 6, 2026
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Natalie
Waukegan, US
★★★★★ 4
Good
exactly as expected
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Reviewed in the United States on June 8, 2025
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Verified Purchase
SkylaK
Whiting, US
★★★★★ 2
Not worth it
Very colorful and my poodle liked the ball. It didn’t last 1 week. Horrible quality and not worth the money. My dog destroyed ball as soon as I turned my back. Would return it if it was in a returnable condition
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Reviewed in the United States on May 8, 2026

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