1/4"-20 x 2-1/2 in Tri-Groove Round Tamper Resistant Screw, Zinc Plated Finish, Steel, 10 PK MPN:#0220
1/4"-20 x 2-1/2 in Tri-Groove Round Tamper Resistant Screw, Zinc Plated Finish, Steel, 10 PK
Protect your products and prevent tampering with the 1/4in-20 x 2-1/2 in Tri-Groove Round Tamper Resistant Screw from Tamper-Pruf Screws. This steel screw features a zinc-plated finish and tri-groove drive for added security. Its compact design makes it ideal for use in a variety of applications, including electronics, appliances, and furniture. The tamper-resistant screw is easy to install and provides a secure fastening solution that is resistant to removal without the correct tool. With its high-quality construction and durable finish, this screw is perfect for use in a range of industries and applications where security and reliability are paramount.
Top product features:
- Tri-Groove drive for increased torque and reduced cam-out
- Zinc-plated finish for corrosion resistance and durability
- Tamper-resistant design to prevent accidental removal
Top product applications:
- Construction and Building
- Electrical and Electronics
- Appliances
Tamper Resistant Screw, Head Type Round, Material Steel, Finish Zinc-Plated, Drive Tri-Groove, Thread Size 1/4 In.-20, Fastener Length 2 1/2 in, Head Width 0.37 in, Head Height 0.148 in, Drive Size #10, 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 3/8 in, Minimum Head Width Not Applicable, Maximum Head Height 9/64 in
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 1.80
- Package Width: 1.10
- Package Height: 2.70
- Package Weight: 0.30
Product info last updated on February 12, 2026 7:15am UTC
Category: Screws and Bolts