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3G Electric
TAMPER-PRUF-SCREW #10 x 1/2 in Button Head Sheet Metal Screw
TAMPER-PRUF-SCREWButton Head Sheet Metal Screw

TAMPER-PRUF-SCREW #10 x 1/2 in Button Head Sheet Metal Screw

The Tamper-Pruf-Screw Tamper Resistant Screw is a #10 size, 1/2 in Lg button head sheet metal screw made of steel with a black oxide finish, supplied in a 25 PK. It features a T25 drive size (MPN 81390).

SKU 3G-OTH-745018

Brand
TAMPER-PRUF-SCREW
Item
#10 x 1/2 in Button Head Sheet Metal Screw
Part Number
81390
Category
Button Head Sheet Metal Screw
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TAMPER-PRUF-SCREW
Manufacturer Part Number
81390
Type
Steel, Black Oxide, Button, 25 PK
Lg
1/2 in
Drive Size
T25

Technical Documents

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TAMPER-PRUF-SCREW Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Tamper-Pruf-Screw Tamper Resistant Screw is a #10 size, 1/2 in Lg button head sheet metal screw made of steel with a black oxide finish, supplied in a 25 PK. It features a T25 drive size (MPN 81390).

Frequently Asked Questions

What is a Tamper Resistant Screw #10 size 1/2 in used for?

This Tamper-Pruf-Screw #10 size, 1/2 in long button head sheet metal screw is designed for applications requiring theft or vandalism deterrence. The T25 drive size requires a special tool, making it ideal for securing panels, enclosures, and equipment in industrial, commercial, and public settings.

What are the specifications of the Tamper-Pruf-Screw 81390?

The Tamper-Pruf-Screw 81390 is a #10 size, 1/2 in long button head sheet metal screw. It is made of steel with a black oxide finish and comes in a 25 PK. The drive size is T25, requiring a corresponding tamper-resistant bit for installation.

Where to buy Tamper Resistant Screws #10 worldwide?

3G Electric supplies Tamper-Pruf-Screw tamper resistant screws, including the #10 size, 1/2 in long model (MPN 81390), to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct fasteners for your industrial security needs.

How to install a Tamper Resistant Screw with T25 drive?

To install a Tamper-Pruf-Screw with a T25 drive, use a T25 tamper-resistant bit (Torx with pin) in a power driver or manual screwdriver. Align the screw with the pre-drilled hole, apply steady pressure, and drive until the head is flush. Avoid over-torquing to prevent cam-out or damage.

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TAMPER-PRUF-SCREW Products

3G Electric supplies TAMPER-PRUF-SCREW button head sheet metal screw. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Steel button head sheet metal screw with black oxide finish. Features a tamper resistant hex drive requiring a special tool for installation and removal. Supplied in a 25-piece pack. Used for fastening sheet metal to metal substrates in applications where security against unauthorized access is needed
TAMPER-PRUF-SCREW
Steel button head sheet metal screw with black oxide finish. Features a tamper resistant hex drive requiring a special tool for installation and removal. Supplied in a 25-piece pack. Used for fastening sheet metal to metal substrates in applications where security against unauthorized access is needed

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