TAMPER-PRUF SCREW Button Head Tamper-Resistant Machine Screw
The TAMPER-PRUF SCREW Button Head Tamper-Resistant Machine Screw (MPN 21920) is a 8-32x3/4 L fastener supplied in a pack of 25, featuring a 5/32 in drive size. 3G Electric sources this security fastener across 14…
SKU 3G-OTH-689184
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The TAMPER-PRUF SCREW Button Head Tamper-Resistant Machine Screw (MPN 21920) is a 8-32x3/4 L fastener supplied in a pack of 25, featuring a 5/32 in drive size. 3G Electric sources this security fastener across 14 industrial departments, with specialist expertise in combustion, pumps and controls ensuring accurate specification and supply.
Frequently Asked Questions
What is a TAMPER-PRUF SCREW button head machine screw used for?
This 8-32x3/4 L tamper-resistant screw is used in security-sensitive industrial applications where standard fasteners could be removed. It prevents unauthorized access to equipment panels, enclosures, and machinery across sectors like machining, electrical, and material handling. 3G Electric supplies this fastener globally.
What are the specifications of the TAMPER-PRUF SCREW 21920?
The TAMPER-PRUF SCREW 21920 is a button head tamper-resistant machine screw, size 8-32x3/4 L, with a 5/32 in drive size. It comes in a pack of 25. 3G Electric sources this security fastener across 14 industrial departments, with specialist expertise in combustion, pumps and controls.
Where to buy TAMPER-PRUF SCREW 21920 in worldwide?
3G Electric supplies the TAMPER-PRUF SCREW 21920 button head tamper-resistant machine screw to worldwide locations. We handle full logistics, customs clearance, and delivery for this security fastener. Contact us to order this 8-32x3/4 L screw in a pack of 25.
How to install a tamper-resistant button head screw?
Install this TAMPER-PRUF SCREW 21920 using a 5/32 in drive bit designed for tamper-resistant fasteners. Apply appropriate torque to avoid stripping the security head. For best results, pre-drill a pilot hole in the mating material. 3G Electric can advise on proper selection for your application.
TAMPER-PRUF SCREW Products
3G Electric supplies TAMPER-PRUF SCREW button head tamper-resistant machine screws. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.