PROLOK Shear Nut Security Fastener – M10 Zinc Plated, 1-Way Tamper-Proof Nut, Pack of 10 | Heavy-Duty Anti-Tamper Hardware | Part No. SHN10Z-10

The PROLOK SHN10Z-10 Shear Nut provides a permanent, high-security solution for applications requiring extreme tamper resistance. Designed to shear off upon tightening, this 1-way security nut leaves behind a conical head that is nearly impossible to grip or remove without specialized tools. Constructed from zinc-plated steel, it offers excellent corrosion resistance and durability. Ideal for securing gates, signs, fixtures, and public infrastructure, this nut is trusted for its robust, fail-safe locking mechanism.

What’s Included in the Box

• 10 × PROLOK M10 Shear Nuts (Zinc Plated)

Main Features

• Shear-Off Design: The hexagonal section shears during installation, leaving a tamper-resistant conical head

• Zinc Plated Finish: Enhances corrosion resistance for longevity in outdoor and industrial environments

• Permanent Locking: Ideal for high-risk areas where unauthorized removal must be prevented

• Heavy-Duty Construction: Engineered for high-strength fastening

• Professional-Grade Security: Commonly used in councils, correctional facilities, public infrastructure, and utilities

Detailed Specifications

• Brand: PROLOK

• Part Number: SHN10Z-10

• Size: M10

• Drive Type: 1-Way Shear

• Material: Zinc Plated Steel

• Installation: Requires standard tool for installation; permanent after application

• Pack Size: 10 Nuts

Warranty Information

Covered by a limited manufacturer warranty for material defects under normal conditions of use.

Datasheets / Downloadable Resources

📄 Technical Datasheet – SHN10Z-10 (PDF)

Excellence for the Australian and New Zealand Market

• Complies with stringent security fastener standards applicable across ANZ sectors

• Sourced from authorized PROLOK distributors to guarantee authenticity and traceability

• Ideal for use in public safety applications, commercial projects, and critical infrastructure

• Backed by responsive warranty and technical support available locally in Australia and New Zealand

• Designed for high-resistance to unauthorized tampering in demanding environments