Steel wheel nut retainer

The Checklock SQ® is an innovative stainless steel retainer designed to prevent the loosening of nuts on wheels, machinery and safety-critical equipment . Thanks to its high-quality spring system and tool-free design, it ensures a secure and reusable fastening.

Key Features

• Made of heat treated stainless steel
• TÜV SÜD certification for added safety
• No additional fixing equipment required
• Reusable and easy to assemble
• Compatible with fleet safety checks
• Can be combined with Checkpoint® for better visualization

How to use

1️⃣ Press both springs simultaneously to place them on two adjacent nuts.
2️⃣ Release the Checklock SQ® , allowing the springs to tighten and limit the movement of the nuts.
3️⃣ Regularly check its placement and compatibility with other security systems.

The Checklock SQ® is ideal for wheels without wheel trims or hubcaps and represents a commitment to road and transport safety . Compliant with DfT, FORS, DVSA, HSE, FTA and RHA , it ensures safety on the road and in industrial operations.

Secure your nuts with Checklock SQ® and improve the safety of your fleet

The price includes a bag of 10 units.