We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

TAMPER-PRUF SCREW Tamper Resistant Screw: 1/4"-20 Thread Size, 1 in Lg, Steel, Zinc-Plated - Round Head Tamper-Resistant Machine Screws
TAMPER-PRUF SCREWRound Head Tamper-Resistant Machine Screws

TAMPER-PRUF SCREW Tamper Resistant Screw: 1/4"-20 Thread Size, 1 in Lg, Steel, Zinc-Plated

The Tamper-Pruf Screw 141300 is a 1/4"-20 thread size, 1-inch-long round head tamper-resistant machine screw, made of steel with a zinc-plated finish. It features a one-way drive design with a #14 drive size…

SKU 3G-OTH-747401

Brand
TAMPER-PRUF SCREW
Item
Tamper Resistant Screw: 1/4"-20 Thread Size, 1 in Lg, Steel, Zinc-Plated
Category
Round 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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

TAMPER-PRUF SCREW
Manufacturer Part Number
141300
Type
Steel, Zinc-Plated, Round, One-Way, 100 PK
Lg
1 in
Drive Size
#14

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 141300 is a 1/4"-20 thread size, 1-inch-long round head tamper-resistant machine screw, made of steel with a zinc-plated finish. It features a one-way drive design with a #14 drive size, supplied in a 100-piece pack (MPN 141300).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Tamper-Pruf Screw 141300 used for?

The Tamper-Pruf Screw 141300 is a tamper-resistant machine screw designed for security applications where removal prevention is critical. Its one-way drive allows installation but prevents easy removal, making it ideal for public fixtures, electronic enclosures, and infrastructure projects.

What are the specifications of the Tamper-Pruf Screw 141300?

The Tamper-Pruf Screw 141300 has a 1/4"-20 thread size, 1 in length, and a #14 drive size. It features a round head, one-way drive design, and is made of steel with a zinc-plated finish. Supplied in a 100-piece pack (MPN 141300).

Where to buy Tamper-Pruf Screw 141300 worldwide?

3G Electric supplies the Tamper-Pruf Screw 141300 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this tamper-resistant screw to your facility, regardless of location.

How to install a one-way tamper-resistant screw?

Install a one-way tamper-resistant screw like the Tamper-Pruf 141300 using a standard driver that matches the #14 drive size. Drive the screw clockwise until seated; the one-way design prevents counterclockwise removal. Use appropriate torque to avoid stripping the head.

TAMPER-PRUF SCREW Products

3G Electric supplies TAMPER-PRUF SCREW round 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
Tamper Resistant Screw: 1/4"-20 Thread Size, 1/2 in Lg, Stainless Steel, Plain, Round, 25 PK (MPN 141520)
TAMPER PRUF SCREW
Tamper Resistant Screw: 1/4"-20 Thread Size, 1/2 in Lg, Stainless Steel, Plain, Round, 25 PK (MPN 141520)
Tamper Resistant Screw: 1/4"-20 Thread Size, 1/2 in Lg, Stainless Steel, Plain, Flat, Spanner, 25 PK (MPN 121980)
TAMPER-PRUF SCREW
Tamper Resistant Screw: 1/4"-20 Thread Size, 1/2 in Lg, Stainless Steel, Plain, Flat, Spanner, 25 PK (MPN 121980)
Tamper Resistant Screw: #10-24 Thread Size, 1 1/2 in Lg, Stainless Steel, Plain, Button, 50 PK (MPN 91160)
TAMPER-PRUF SCREW
Tamper Resistant Screw: #10-24 Thread Size, 1 1/2 in Lg, Stainless Steel, Plain, Button, 50 PK (MPN 91160)
Sheet Metal Screw: #14 Size, 3/4 in Lg, Stainless Steel, Plain, One-Way, Round, 25 PK (MPN 151410)
TAMPER-PRUF SCREW
Sheet Metal Screw: #14 Size, 3/4 in Lg, Stainless Steel, Plain, One-Way, Round, 25 PK (MPN 151410)
Sheet Metal Screw: #14 Size, 1 1/4 in Lg, Stainless Steel, Plain, One-Way, Round, 25 PK (MPN 151425)
TAMPER-PRUF SCREW
Sheet Metal Screw: #14 Size, 1 1/4 in Lg, Stainless Steel, Plain, One-Way, Round, 25 PK (MPN 151425)
Tamper Resistant Screw: #8-32 Thread Size, 2 1/2 in Lg, Stainless Steel, Plain, Truss, 10 PK (MPN 6001000)
TAMPER-PRUF SCREW
Tamper Resistant Screw: #8-32 Thread Size, 2 1/2 in Lg, Stainless Steel, Plain, Truss, 10 PK (MPN 6001000)

More from TAMPER-PRUF SCREW

View all TAMPER-PRUF SCREW parts
Tamper Resistant Screw: 1/4"-20 Thread Size, 3/4 in Lg, Stainless Steel, Plain, Round, 25 PK (MPN 141530)
TAMPER-PRUF SCREW
Tamper Resistant Screw: 1/4"-20 Thread Size, 3/4 in Lg, Stainless Steel, Plain, Round, 25 PK (MPN 141530)
Tamper Resistant Screw: 1/4"-20 Thread Size, 1 in Lg, Stainless Steel, Plain, Round, One-Way, 25 PK (MPN 141540)
TAMPER-PRUF SCREW
Tamper Resistant Screw: 1/4"-20 Thread Size, 1 in Lg, Stainless Steel, Plain, Round, One-Way, 25 PK (MPN 141540)
Tamper Resistant Screw: 1/4"-20 Thread Size, 3/4 in Lg, Steel, Zinc-Plated, Round, One-Way, 100 PK (MPN 141290)
TAMPER-PRUF SCREW
Tamper Resistant Screw: 1/4"-20 Thread Size, 3/4 in Lg, Steel, Zinc-Plated, Round, One-Way, 100 PK (MPN 141290)
Tamper Resistant Screw: 1/4"-20 Thread Size, 2 in Lg, Stainless Steel, Plain, Round, One-Way, 25 PK (MPN 141560)
TAMPER-PRUF SCREW
Tamper Resistant Screw: 1/4"-20 Thread Size, 2 in Lg, Stainless Steel, Plain, Round, One-Way, 25 PK (MPN 141560)
Tamper Resistant Screw: 1/4"-20 Thread Size, 1/2 in Lg, Steel, Zinc-Plated, Round, One-Way, 100 PK (MPN 141280)
TAMPER-PRUF SCREW
Tamper Resistant Screw: 1/4"-20 Thread Size, 1/2 in Lg, Steel, Zinc-Plated, Round, One-Way, 100 PK (MPN 141280)
Tamper Resistant Screw: #10-32 Thread Size, 1 1/2 in Lg, Stainless Steel, Plain, Round, 25 PK (MPN 141517)
TAMPER-PRUF SCREW
Tamper Resistant Screw: #10-32 Thread Size, 1 1/2 in Lg, Stainless Steel, Plain, Round, 25 PK (MPN 141517)
Tamper Resistant Screw: #10-24 Thread Size, 1/2 in Lg, Stainless Steel, Plain, Round, 100 PK (MPN 141480)
TAMPER-PRUF SCREW
Tamper Resistant Screw: #10-24 Thread Size, 1/2 in Lg, Stainless Steel, Plain, Round, 100 PK (MPN 141480)
Tamper Resistant Screw: #4-40 Thread Size, 3/8 in Lg, Stainless Steel, Plain, Round, One-Way, 100 PK (MPN 141403)
TAMPER-PRUF SCREW
Tamper Resistant Screw: #4-40 Thread Size, 3/8 in Lg, Stainless Steel, Plain, Round, One-Way, 100 PK (MPN 141403)