Description
Secure, compact fastening for precision assemblies, these machine screws feature an unslotted indented hex washer head and a zinc-plated finish for corrosion resistance. Sized #4-40 with a 3/8 inch length, they are ideal for electronics enclosures, small machinery, and other light-duty applications where a clean, flush appearance is required.
- Head style: Indented Hex Washer
- Drive: Hex (Allen) drive — unslotted
- Thread size: #4-40
- Length: 3/8 in
- Material: Steel
- Finish: Zinc Plated
Applications
Perfect for electronics housings, control panels, small mechanical assemblies, and other applications where a low-profile head and even load distribution are important.
Why choose this screw
The zinc plating provides dependable corrosion resistance, while the unslotted design delivers a secure drive with reduced risk of slipping in tight spaces. The indented hex washer head offers a clean, flush finish and reliable seating in applications requiring precise alignment.
Specifications
- Type: Machine Screw
- Head: Indented Hex Washer
- Drive: Hex (Allen) drive, unslotted
- Thread: #4-40
- Length: 3/8 in
- Material: Steel
- Finish: Zinc Plated
Add these unslotted indented hex washer machine screws to your hardware kit for reliable, durable fastening in small-scale projects.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
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