We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

TAMPER-PRUF SCREW #14 x 1/2 in Button Head Sheet Metal Screw
TAMPER-PRUF SCREWButton Head Sheet Metal Screw

TAMPER-PRUF SCREW #14 x 1/2 in Button Head Sheet Metal Screw

The Tamper-Pruf Screw Tamper Resistant Screw is a #14 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 T27 drive size (MPN 81440). 3G Electric…

SKU 3G-OTH-745019

Brand
TAMPER-PRUF SCREW
Item
#14 x 1/2 in Button Head Sheet Metal Screw
Category
Button Head Sheet Metal Screw
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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.

Technical Specifications

TAMPER-PRUF SCREW
Manufacturer Part Number
81440
Type
Steel, Black Oxide, Button, 25 PK
Lg
1/2 in
Drive Size
T27

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The Tamper-Pruf Screw Tamper Resistant Screw is a #14 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 T27 drive size (MPN 81440). 3G Electric sources this and thousands of other industrial fasteners across 14 departments, with specialist expertise in combustion, pumps and controls to ensure you get the right part.

Frequently Asked Questions

What is a Tamper Resistant Screw #14 size 1/2 in used for?

A Tamper Resistant Screw #14 size 1/2 in is used for security applications where standard screws can be removed. The T27 drive requires a special bit, deterring tampering on panels, enclosures, and equipment. 3G Electric supplies this and thousands of other fasteners across 14 industrial departments.

What are the specifications of the Tamper-Pruf Screw 81440?

The Tamper-Pruf Screw 81440 is a #14 size, 1/2 in long button head sheet metal screw. It is made of steel with a black oxide finish, has a T27 drive size, and comes in a 25 PK. 3G Electric sources this fastener along with many other industrial parts.

Where to buy Tamper-Pruf Screw 81440 in worldwide?

3G Electric supplies the Tamper-Pruf Screw 81440 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source genuine parts across 14 departments, including specialist expertise in combustion, pumps, and controls.

How to install a Tamper Resistant Screw with T27 drive?

To install a Tamper Resistant Screw with a T27 drive, use a T27 tamper-resistant bit in a power driver or hand tool. Ensure the screw aligns straight into the pre-drilled hole to avoid stripping. Apply moderate torque until the button head seats flush. 3G Electric can advise on proper selection for your application.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from TAMPER-PRUF SCREW

View all TAMPER-PRUF SCREW parts
Tamper Resistant Screw: #8 Size, 1/2 in Lg, Steel, Black Oxide, Tamper Resistant Hex, Button, 50 PK (MPN 31070)
TAMPER-PRUF SCREW
Tamper Resistant Screw: #8 Size, 1/2 in Lg, Steel, Black Oxide, Tamper Resistant Hex, Button, 50 PK (MPN 31070)
This button head sheet metal screw is #6 size, 1 inch long, made of stainless steel with a plain finish. It features a T10 drive size and is supplied in a 25-piece pack. Suitable for fastening sheet metal to metal, plastic, or wood substrates in assemblies where a low-profile head is desired
TAMPER-PRUF SCREW
This button head sheet metal screw is #6 size, 1 inch long, made of stainless steel with a plain finish. It features a T10 drive size and is supplied in a 25-piece pack. Suitable for fastening sheet metal to metal, plastic, or wood substrates in assemblies where a low-profile head is desired
Button head sheet metal screw with tamper-resistant hex drive requiring a special tool. Made of stainless steel with plain finish. Length 1 1/4 in, drive size 5/32 in. Suitable for securing panels, enclosures, and equipment where theft or vandalism is a concern. Supplied in a 25-piece pack
TAMPER-PRUF SCREW
Button head sheet metal screw with tamper-resistant hex drive requiring a special tool. Made of stainless steel with plain finish. Length 1 1/4 in, drive size 5/32 in. Suitable for securing panels, enclosures, and equipment where theft or vandalism is a concern. Supplied in a 25-piece pack
Button head sheet metal screw with #10 thread size and 1 in length. Made of steel with black oxide finish. Features a T25 drive size. Pack of 25. Used for fastening sheet metal to metal or wood in general industrial applications
TAMPER-PRUF SCREW
Button head sheet metal screw with #10 thread size and 1 in length. Made of steel with black oxide finish. Features a T25 drive size. Pack of 25. Used for fastening sheet metal to metal or wood in general industrial applications
Tamper Resistant Screw: #10 Size, 1 in Lg, Stainless Steel, Plain, Button, 25 PK (MPN 91410)
TAMPER-PRUF SCREW
Tamper Resistant Screw: #10 Size, 1 in Lg, Stainless Steel, Plain, Button, 25 PK (MPN 91410)
Stainless steel button head sheet metal screw with plain finish and tamper-resistant hex drive. Length 1 1/4 in, drive size 5/32 in. Supplied in a 25-piece pack. Used for fastening sheet metal to panels or enclosures where a non-standard drive deters unauthorized removal
TAMPER-PRUF SCREW
Stainless steel button head sheet metal screw with plain finish and tamper-resistant hex drive. Length 1 1/4 in, drive size 5/32 in. Supplied in a 25-piece pack. Used for fastening sheet metal to panels or enclosures where a non-standard drive deters unauthorized removal
Tamper Resistant Screw: #6 Size, 3/4 in Lg, Stainless Steel, Plain, Tamper Resistant Hex, 25 PK (MPN 31340)
TAMPER-PRUF SCREW
Tamper Resistant Screw: #6 Size, 3/4 in Lg, Stainless Steel, Plain, Tamper Resistant Hex, 25 PK (MPN 31340)
Stainless steel button head sheet metal screw with a plain finish. #8 size, 1/2 in length, T15 drive. Supplied in a 25-pack. Used for fastening sheet metal to metal or plastic assemblies in applications where a tamper-resistant drive is required
TAMPER-PRUF SCREW
Stainless steel button head sheet metal screw with a plain finish. #8 size, 1/2 in length, T15 drive. Supplied in a 25-pack. Used for fastening sheet metal to metal or plastic assemblies in applications where a tamper-resistant drive is required