#4-40 x 1/2 in One-Way Round Tamper Resistant Screw, Plain Finish, 18-8 Stainless Steel, 100 PK MPN:141404
#4-40 x 1/2 in One-Way Round Tamper Resistant Screw, Plain Finish, 18-8 Stainless Steel, 100 PK
Protect your products and prevent tampering with these high-quality, one-way #4-40 x 1/2 in stainless steel screws. Featuring a round head and plain finish, they are ideal for applications where security is a top priority. Their tamper-resistant design makes them perfect for use in medical devices, electronics, and other industries where product integrity is crucial. With a lead time of just 3 days and a minimum order quantity of 2, you can quickly and easily incorporate these screws into your manufacturing process. Order in bulk with confidence, knowing you're getting a reliable and secure fastening solution.
Top product features:
- One-Way Drive Mechanism
- Tamper Resistant Design
- Stainless Steel Construction
Top product applications:
- Electrical Panel Installation
- Security Camera Mounting
- Appliance Installation
Tamper Resistant Screw, Head Type Round, Material Stainless Steel, Finish Plain, Drive One-Way, Thread Size #4-40, Fastener Length 1/2 in, Head Width 0.211 in, Head Height 0.086 in, Drive Size #4, Dimensional Standards ASME B18.6.3, Pack Size Small, Minimum Thread Length Not Applicable, Type Machine Screw, Washer Outside Diameter Not Applicable, Washer Thickness Not Applicable, Maximum Head Width 7/32 in, Minimum Head Width Not Applicable, Maximum Head Height 3/32 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 3 days
- Minimum Order Quantity: 2
- Unit of Measure: PK
- Package Length: 1.80
- Package Width: 1.10
- Package Height: 2.80
- Package Weight: 0.15
Product info last updated on March 1, 2026 4:17am UTC
Category: Screws and Bolts