Checkpoint Checklink 24 mm Dark Grey Wheel Nut Indicator & Retainer

Checkpoint Checklink 24 mm Dark Grey Wheel Nut Indicator & Retainer

The Checkpoint Checklink 24 mm (Catalog Index: CHP-CLDOG24) is a high-performance safety device manufactured by Checkpoint Safety for commercial transport, municipal utility fleets, light trucks, agricultural machinery, and industrial trailers. Designed specifically for 24 mm wheel nuts, the Checklink connects adjacent nut pairs with an S-shaped polymer bridge, providing active mechanical retention against nut backing-off while allowing instant visual verification during pre-trip driver inspections.

Key Performance & Structural Highlights

Dual-Action Safety (Indicator + Retainer): Bridges adjacent 24 mm wheel nuts to create mutual mechanical resistance against vibration-induced loosening, while providing immediate visual indication if a nut rotates out of alignment.

Thermal Overheating Early Warning (125°C): Formulated from an engineered polymer that softens and distorts at 125°C (257°F), alerting drivers and service personnel to potential wheel end overheating caused by binding brakes or failing wheel bearings.

Durable & Bio-Friendly Polymer Build: Constructed from high-strength virgin polymer with a dark grey (military khaki) finish that withstands extreme weather conditions, road salts, and harsh workshop cleaning agents.

Streamlined Fleet Safety Compliance: Simplifies daily vehicle walk-around checks and supports fleet compliance with road safety standards (DVSA, FORS, and ISO guidelines).

Simple Tool-Free Installation: Snaps quickly over adjacent 24 mm hex nuts without requiring specialized tools or wheel dismounting.

Technical Specifications

Catalog Index: CHP-CLDOG24

Manufacturer / Brand: Checkpoint Safety

Nut Hex Size Fitment: 24 mm

Color Finish: Dark Grey / Military Khaki

Material Composition: High-Grade Biodegradable Engineered Polymer

Melting / Thermal Threshold: 125°C (257°F) for heat distortion indication

Product Unit Weight: 0.01 kg

Target Vehicles: Light trucks, delivery vans, utility trailers,military vehicles, agricultural machinery & industrial equipment