Keep Your License Plate Secure with High-Security Tamper-Resistant Screws

Tired of license plate theft or unauthorized removal? Our Anti-Theft License Plate Screws are designed to provide maximum security while ensuring durability against rust and corrosion. Made from high-grade stainless steel (304/316), these M6 (1/4") tamper-proof screws are the ultimate solution for securely mounting front and rear license plates on cars, trucks, motorcycles, and trailers.

Key Features & Benefits

✔ Anti-Theft & Tamper-Proof Design – Unique drive style (security hex, torx, or custom pattern) prevents easy removal without the matching tool.

✔ Rustproof Stainless Steel – Made from 304/316 stainless steel, resistant to corrosion, salt spray, and harsh weather conditions.

✔ Universal M6 (1/4") Size – Fits most standard license plate mounts, frames, and holders worldwide.

✔ Easy Installation – Includes matching security bits for hassle-free mounting.

✔ Durable & Long-Lasting – Will not strip, break, or corrode like cheap aluminum or zinc-plated screws.

✔ Legal Compliance – Helps prevent license plate theft, which is required in many states/countries.

The chemical composition of SUS304 is as follows:

The chemical composition of SUS316 is as follows:

The table above shows that the main difference between 304 and 316 lies in their nickel and chromium content, with 316 being slightly higher.

Applications

✅ Cars, Trucks, SUVs – Secure front and rear license plates.
✅ Motorcycles & Scooters – Prevent theft of small plates.
✅ Trailers & RVs – Protect plates from vibration and tampering.
✅ Commercial Fleets – Ideal for company vehicles that need extra security.

Why Choose Our Security Screws?

Dongguan Guanbiao Hardware Products Co., Ltd., established in 2013, is a screw hardware processing factory integrating R & D, production and sales, focusing on electronic and electrical appliances, computer radiator, communication equipment, lighting, motor, motor, medical equipment, sports equipment, auto parts, baby stroller accessories and other industries. Its main products include all kinds of iron, stainless steel, copper, aluminum and alloy Precision small screws, spring screws, loose screws, stainless steel screws, step screws, plum blossom screws, slender screws, anti-theft screws, non-standard customized screws, stainless steel rivets, shafts, pins, CNC parts and stamping parts. The first mock exam the second mock exam is two punch, two die four punch, three die six punch, four die four punch, six die six punch, die closing machine, part forming machine, automatic lathe, CNC lathe and so on, and the diameter is 1mm-20mm, the length is 1mm-300mm.

The company introduced imported automation equipment, combined with mature technology and precision equipment, to ensure product quality, control quality from the source, and adhere to technological innovation.

Our business philosophy is "integrity, innovation, efficiency, win-win", your satisfaction is our eternal pursuit, looking forward to become your sincere partner!    wechat:+8613423026460