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

TAMPER-PRUF SCREW Tamper Resistant Screw: #10 Size, 1 1/4 in Lg, Steel, Black Oxide, Button - Button Head Sheet Metal Screw
TAMPER-PRUF SCREWButton Head Sheet Metal Screw

TAMPER-PRUF SCREW Tamper Resistant Screw: #10 Size, 1 1/4 in Lg, Steel, Black Oxide, Button

The Tamper-Pruf Screw Tamper Resistant Screw is a #10 Size, 1 1/4 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 81420) and is…

SKU 3G-OTH-744990

Brand
TAMPER-PRUF SCREW
Item
Tamper Resistant Screw: #10 Size, 1 1/4 in Lg, Steel, Black Oxide, Button
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

Technical Specifications

TAMPER-PRUF SCREW
Manufacturer Part Number
81420
Type
Steel, Black Oxide, Button, 25 PK
Lg
1 1/4 in
Drive Size
T25
View Full Spec Sheet

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 #10 Size, 1 1/4 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 81420) and is designed for applications requiring a tamper-resistant fastener.

Frequently Asked Questions

What is a Tamper Resistant Screw #10 size used for?

A #10 size tamper resistant screw with a T25 drive is used in security-sensitive applications where standard fasteners could be removed. It secures panels, enclosures, and equipment in industrial settings, preventing unauthorized access while maintaining a low-profile button head.

What are the specifications of the Tamper-Pruf Screw 81420?

The Tamper-Pruf Screw 81420 is a #10 size, 1 1/4 in long button head sheet metal screw made of steel with a black oxide finish. It has a T25 drive size and comes in a 25 PK. The black oxide coating provides corrosion resistance for demanding environments.

Where to buy Tamper-Pruf Screw 81420 worldwide?

3G Electric supplies the Tamper-Pruf Screw 81420 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tamper resistant screw to your facility. Contact us for pricing and lead time on this fastener.

How to install a tamper resistant button head screw?

Install a tamper resistant button head screw using a T25 driver bit that matches the drive size. Pre-drill a pilot hole in sheet metal to prevent stripping. Drive the screw until the head is flush with the surface. Avoid over-torquing to maintain the tamper-resistant feature.

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: #6 Size, 1 in Lg, Stainless Steel, Plain, Tamper Resistant Hex, 25 PK (MPN 31350). Key specifications — Drive Size: 1/8 in.
TAMPER-PRUF SCREW
Tamper Resistant Screw: #6 Size, 1 in Lg, Stainless Steel, Plain, Tamper Resistant Hex, 25 PK (MPN 31350). Key specifications — Drive Size: 1/8 in.
Tamper Resistant Screw: #14 Size, 1 1/2 in Lg, Stainless Steel, Plain, Tamper Resistant Hex, 25 PK (MPN 31570). Key specifications — Drive Size: 5/32 in.
TAMPER-PRUF SCREW
Tamper Resistant Screw: #14 Size, 1 1/2 in Lg, Stainless Steel, Plain, Tamper Resistant Hex, 25 PK (MPN 31570). Key specifications — Drive Size: 5/32 in.
Tamper Resistant Screw: #8 Size, 1 in Lg, Steel, Black Oxide, Tamper Resistant Hex, Button, 25 PK (MPN 31100). Key specifications — Drive Size: 5/32 in.
TAMPER-PRUF SCREW
Tamper Resistant Screw: #8 Size, 1 in Lg, Steel, Black Oxide, Tamper Resistant Hex, Button, 25 PK (MPN 31100). Key specifications — Drive Size: 5/32 in.
Tamper Resistant Screw: #10 Size, 1/2 in Lg, Steel, Black Oxide, Tamper Resistant Hex, Button, 50 PK (MPN 31140). Key specifications — Drive Size: 5/32 in.
TAMPER-PRUF SCREW
Tamper Resistant Screw: #10 Size, 1/2 in Lg, Steel, Black Oxide, Tamper Resistant Hex, Button, 50 PK (MPN 31140). Key specifications — Drive Size: 5/32 in.
Tamper Resistant Screw: #8 Size, 1 in Lg, Stainless Steel, Plain, Button, 25 PK (MPN 91360). Key specifications — Drive Size: T15.
TAMPER-PRUF SCREW
Tamper Resistant Screw: #8 Size, 1 in Lg, Stainless Steel, Plain, Button, 25 PK (MPN 91360). Key specifications — Drive Size: T15.
Tamper Resistant Screw: #8 Size, 3/4 in Lg, Steel, Black Oxide, Tamper Resistant Hex, Button, 25 PK (MPN 31090). Key specifications — Drive Size: 5/32 in.
TAMPER-PRUF SCREW
Tamper Resistant Screw: #8 Size, 3/4 in Lg, Steel, Black Oxide, Tamper Resistant Hex, Button, 25 PK (MPN 31090). Key specifications — Drive Size: 5/32 in.
Tamper Resistant Screw: #10 Size, 1 1/4 in Lg, Stainless Steel, Plain, Button, 25 PK (MPN 91420). Key specifications — Drive Size: T25.
TAMPER-PRUF SCREW
Tamper Resistant Screw: #10 Size, 1 1/4 in Lg, Stainless Steel, Plain, Button, 25 PK (MPN 91420). Key specifications — Drive Size: T25.
Tamper Resistant Screw: #6 Size, 1/2 in Lg, Stainless Steel, Plain, Tamper Resistant Hex, 25 PK (MPN 31320). Key specifications — Drive Size: 1/8 in.
TAMPER-PRUF SCREW
Tamper Resistant Screw: #6 Size, 1/2 in Lg, Stainless Steel, Plain, Tamper Resistant Hex, 25 PK (MPN 31320). Key specifications — Drive Size: 1/8 in.