1/4-20 x 1/2" Security Machine Screw - Truss Spanner Head - 18-8 Stainless Steel - FT - UNC - 100 Pk 6001640
1/4-20 x 1/2" Security Machine Screw - Truss Spanner Head - 18-8 Stainless Steel - FT - UNC - 100 Pk
Secure your projects with confidence using the 1/4-20 x 1/2in Security Machine Screw from Tamper-Pruf Screw. Its truss spanner head design prevents removal with ordinary screwdrivers, ensuring maximum security and tamper-evidence. The 18-8 stainless steel construction provides durability and resistance to corrosion, while the low-profile design allows for easy installation in tight spaces. Ideal for use in high-security applications such as industrial equipment, construction, and government projects, these screws offer added protection against vice-grip removal and slippage. Requires a matching driver bit for easy installation, making them a reliable choice for professionals and DIY enthusiasts alike.
Top product features:
- Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screwdrivers.
- Truss head screws are low profile and offer added security against vice-grip removal.
- Truss head screws have large diameter heads for increased fastening strength.
Top product applications:
- Security fasteners for electronic devices
- Truss head screws are ideal for furniture assembly and construction projects
- Machine screws are commonly used in machinery and equipment installation
Security fasteners provide an added level of security by their drive design that prevents removal with ordinary screw drivers. Maximum torque transfer & positive tool engagement means easier drive installation with less pressure & slippage. Requires matching driver bit. Truss head screws are low profile and offer added security against vice-grip removal. They typically have large diameter heads for increased fastening strength.
Additional Information
- UNSPSC: 31161500
- Brand: TAMPER-PRUF SCREWS INC
- Package Quantity: 1
- Country of Origin: US
- FOB Origin: CA
- Ships by: PARCEL
- Comes in a kit: No
- Newly added to catalog: No
- Item is on Clearance: No
- Contains Hazardous Materials: No
- CA Proposition 65 Applies: No
- Package Length: 2.25
- Package Width: 1.38
- Package Height: 3.25
- Package Weight: 1.11
Product info last updated on February 3, 2026 12:10am UTC
Category: Tamper Proof Security Screws