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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Joe
Omaha, US
★★★★★ 5
Comfortable
Size: 11.5, Color: Black Full Grain
Fit great very comfortable
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Reviewed in the United States on October 16, 2025
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DAVID L.
Whiting, US
★★★★★ 5
Nice shoes!
Size: 11, Color: Black Full Grain
I bought them in black and I like them so much I will be buying the brown soon. They fit true to size and are comfortable and stylish. I like the clean simplicity. They're basically a dressy sneaker which is perfect for my job's 'dress code'. Yet they're stylish enough to be worn weekends or a night out. They seemed just a touch stiff out of the box but IMO that's completely normal and fine - after just a couple days of wearing them they are breaking in nicely. No complaints on that. They seem to be of very high quality and I'm very happy with them.
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Reviewed in the United States on February 8, 2026
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Bamaphan
Phoenix, US
★★★★★ 5
Good shoes!!!!!
Size: 10, Color: Tan Full Grain
They are comfortable, they fit, great style. I bought blue, brown and black shoes.
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Reviewed in the United States on August 18, 2025
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Shawn
Boise, US
★★★★★ 5
Great Product
Size: 13, Color: Black Full Grain
2nd Johnston & Murphy comfortable and stylish.
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Reviewed in the United States on December 26, 2025
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Margaret
Los Angeles, US
★★★★★ 5
Great shoes for business casual, corporate travel
Size: 8.5, Color: White Full Grain
Fit true to size
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Reviewed in the United States on December 30, 2025

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