CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 40 mm Hex Size
The CHECKPOINT Loose Wheel Nut Indicator (MPN CPY40MM) is a universal loose lug nut indicator made of yellow plastic with a 40 mm hex size and 9/32 in thickness. It is designed to provide a visual indication of…
SKU 3G-OTH-480391
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Product Description
The CHECKPOINT Loose Wheel Nut Indicator (MPN CPY40MM) is a universal loose lug nut indicator made of yellow plastic with a 40 mm hex size and 9/32 in thickness. It is designed to provide a visual indication of loosening wheel nuts on universal wheel types.
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 the CHECKPOINT Loose Wheel Nut Indicator used for?
The CHECKPOINT CPY40MM is a yellow plastic indicator that provides a visual warning when a wheel nut begins to loosen. It is used on universal wheel types to improve safety by enabling quick inspection of nut tightness on trucks, trailers, and industrial vehicles.
What are the specifications of the CHECKPOINT CPY40MM?
The CHECKPOINT CPY40MM has a 40 mm hex size, 9/32 in thickness, and is made of yellow plastic. It is a universal loose nut indicator compatible with any wheel type. The manufacturer part number is CPY40MM.
Where to buy the CHECKPOINT Loose Wheel Nut Indicator worldwide?
3G Electric supplies the CHECKPOINT CPY40MM loose wheel nut indicator to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this universal yellow plastic indicator for your fleet maintenance needs.
How to install the CHECKPOINT Loose Wheel Nut Indicator?
Install the CHECKPOINT CPY40MM by placing it over the wheel nut after tightening to the correct torque. Ensure the indicator sits flush against the nut face. Periodically inspect the indicator position; any misalignment signals a loosening nut that requires immediate retorquing.
CHECKPOINT Products
3G Electric supplies CHECKPOINT loose lug nut indicators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









