Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

TAMPER-PRUF SCREW #8-32 x 1-1/2 in Flat Head Tamper-Resistant Machine Screw - Flat Head Tamper-Resistant Machine Screws
TAMPER-PRUF SCREWFlat Head Tamper-Resistant Machine Screws

TAMPER-PRUF SCREW #8-32 x 1-1/2 in Flat Head Tamper-Resistant Machine Screw

The Tamper-Pruf Screw Tamper Resistant Screw is a #8-32 thread size, 1 1/2 in long, stainless steel, plain, flat, spanner drive machine screw, supplied in a 25-pack (MPN 121850). This flat head tamper-resistant…

SKU 3G-OTH-689224

Brand
TAMPER-PRUF SCREW
Item
#8-32 x 1-1/2 in Flat Head Tamper-Resistant Machine Screw
Part Number
121850
Category
Flat Head Tamper-Resistant Machine Screws
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 — 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
121850
Type
Stainless Steel, Plain, Flat, Spanner, 25 PK
Lg
1 1/2 in
Drive Size
#8

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 #8-32 thread size, 1 1/2 in long, stainless steel, plain, flat, spanner drive machine screw, supplied in a 25-pack (MPN 121850). This flat head tamper-resistant fastener features a #8 drive size, designed for applications requiring security against unauthorized removal.

Frequently Asked Questions

What is a Tamper-Pruf Screw #8-32 used for?

This #8-32 tamper-resistant screw is used in security-sensitive applications where unauthorized removal must be prevented, such as public fixtures, electronic enclosures, and industrial equipment. The spanner drive requires a special tool, deterring tampering while providing reliable fastening in stainless steel for corrosion resistance.

What are the specifications of the Tamper-Pruf Screw 121850?

The Tamper-Pruf Screw 121850 is a #8-32 thread size, 1 1/2 in long, stainless steel, plain finish, flat head, spanner drive machine screw. It has a #8 drive size and comes in a 25-pack. These specs ensure secure fastening in tamper-resistant applications.

Where to buy Tamper-Pruf Screw #8-32 worldwide?

3G Electric supplies the Tamper-Pruf Screw #8-32 (MPN 121850) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tamper-resistant fastener to your facility. Contact us for availability and lead time.

How to install a spanner drive tamper-resistant screw?

Install a spanner drive tamper-resistant screw using a matching spanner bit or driver that fits the two-pin recess. Apply moderate torque to avoid stripping the drive. For stainless steel fasteners, use anti-seize lubricant to prevent galling during installation. Always follow manufacturer torque specifications.

Not sure this is the right part? Photo-identify it

TAMPER-PRUF SCREW Products

3G Electric supplies TAMPER-PRUF SCREW flat head tamper-resistant machine screws. 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
This #10-24 flat head machine screw features a T25 tamper-resistant drive to deter unauthorized removal. Made of stainless steel with a plain finish, it is 3/4 inch long and supplied in a 25-piece pack. Commonly used in security-sensitive applications such as electronic enclosures, public fixtures, and industrial equipment
TAMPER-PRUF SCREW
This #10-24 flat head machine screw features a T25 tamper-resistant drive to deter unauthorized removal. Made of stainless steel with a plain finish, it is 3/4 inch long and supplied in a 25-piece pack. Commonly used in security-sensitive applications such as electronic enclosures, public fixtures, and industrial equipment
This flat head tamper-resistant machine screw features a #8-32 thread, 1-1/4 in length, and a T20 drive. Made of stainless steel with a plain finish. Suitable for securing panels, equipment enclosures, and public fixtures where unauthorized removal is a concern. Supplied in a 25-pack
TAMPER-PRUF SCREW
This flat head tamper-resistant machine screw features a #8-32 thread, 1-1/4 in length, and a T20 drive. Made of stainless steel with a plain finish. Suitable for securing panels, equipment enclosures, and public fixtures where unauthorized removal is a concern. Supplied in a 25-pack
Stainless steel flat head machine screw with tamper-resistant T25 drive, #10-24 thread, 1-inch length, plain finish. Supplied in a 25-piece pack. Used in security-sensitive applications such as panels, enclosures, and equipment where standard screws are vulnerable to removal
TAMPER-PRUF SCREW
Stainless steel flat head machine screw with tamper-resistant T25 drive, #10-24 thread, 1-inch length, plain finish. Supplied in a 25-piece pack. Used in security-sensitive applications such as panels, enclosures, and equipment where standard screws are vulnerable to removal
Flat head tamper-resistant machine screw with 1/4"-20 thread, 1 1/2 in length, made of stainless steel with plain finish. Features a #14 drive size. Supplied in a 25-pack. Used to secure panels, enclosures, and equipment where tamper resistance is required
TAMPER-PRUF SCREW
Flat head tamper-resistant machine screw with 1/4"-20 thread, 1 1/2 in length, made of stainless steel with plain finish. Features a #14 drive size. Supplied in a 25-pack. Used to secure panels, enclosures, and equipment where tamper resistance is required
This tamper-resistant machine screw features a #10-24 thread, 3/4 in length, flat head, and spanner drive. Made of stainless steel with a plain finish. Supplied in a 25-pack. Commonly used in security-sensitive applications such as securing panels, equipment enclosures, and public fixtures
TAMPER-PRUF SCREW
This tamper-resistant machine screw features a #10-24 thread, 3/4 in length, flat head, and spanner drive. Made of stainless steel with a plain finish. Supplied in a 25-pack. Commonly used in security-sensitive applications such as securing panels, equipment enclosures, and public fixtures
This flat head machine screw features a tamper-resistant T20 drive to deter unauthorized removal. Made from stainless steel with a plain finish, it is suited for securing panels, enclosures, and fixtures where standard fasteners are not appropriate. Thread size is #8-32, length 1-1/2 in, supplied in a 10-pack
TAMPER-PRUF SCREW
This flat head machine screw features a tamper-resistant T20 drive to deter unauthorized removal. Made from stainless steel with a plain finish, it is suited for securing panels, enclosures, and fixtures where standard fasteners are not appropriate. Thread size is #8-32, length 1-1/2 in, supplied in a 10-pack
This tamper-resistant flat head machine screw is made of stainless steel with a plain finish. It features a #14 spanner drive and is 3/4 inch long. Supplied in a 25-pack, it is used in applications where security against unauthorized removal is required, such as public infrastructure, electronics enclosures, and industrial equipment
TAMPER-PRUF SCREW
This tamper-resistant flat head machine screw is made of stainless steel with a plain finish. It features a #14 spanner drive and is 3/4 inch long. Supplied in a 25-pack, it is used in applications where security against unauthorized removal is required, such as public infrastructure, electronics enclosures, and industrial equipment
Stainless steel flat head machine screw with spanner drive for tamper-resistant fastening. #8-32 thread, 1/2 in length, plain finish. Drive size #8. Supplied in a 25-pack. Used in security-sensitive assemblies where standard fasteners are vulnerable
TAMPER-PRUF SCREW
Stainless steel flat head machine screw with spanner drive for tamper-resistant fastening. #8-32 thread, 1/2 in length, plain finish. Drive size #8. Supplied in a 25-pack. Used in security-sensitive assemblies where standard fasteners are vulnerable