Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 30 mm Hex Size - Loose Lug Nut Indicators
CHECKPOINTLoose Lug Nut Indicators

CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 30 mm Hex Size

The CHECKPOINT Loose Wheel Nut Indicator (MPN 72640) is a universal plastic loose nut indicator in orange, with a 30 mm hex size and 9/32 in thickness. 3G Electric interprets this demand and supplies it across 14…

SKU 3G-OTH-480394

Brand
CHECKPOINT
Item
Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 30 mm Hex Size
Category
Loose Lug Nut Indicators
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

CHECKPOINT
Manufacturer Part Number
72640
Type
Universal
Material
Plastic
Color
Orange
Thick
9/32 in
Hex Size
30 mm
Product Type
Loose Nut Indicator
Compatible Wheel Type
Universal
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

CHECKPOINT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHECKPOINT Loose Wheel Nut Indicator (MPN 72640) is a universal plastic loose nut indicator in orange, with a 30 mm hex size and 9/32 in thickness. 3G Electric interprets this demand and supplies it across 14 industrial departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.

Frequently Asked Questions

What is the CHECKPOINT Loose Wheel Nut Indicator used for?

The CHECKPOINT Loose Wheel Nut Indicator (MPN 72640) is a universal plastic indicator that visually signals when a wheel nut has loosened. It is used in fleet maintenance, heavy equipment, and industrial vehicle applications to improve safety by enabling quick visual inspections of wheel nut torque.

What are the specifications of the CHECKPOINT 72640?

The CHECKPOINT 72640 is a universal loose nut indicator with a 30 mm hex size, 9/32 in thickness, and orange plastic construction. It is compatible with universal wheel types and is manufactured by CHECKPOINT. 3G Electric supplies this indicator across 14 industrial departments and beyond.

Where to buy CHECKPOINT Loose Wheel Nut Indicator worldwide?

3G Electric supplies the CHECKPOINT Loose Wheel Nut Indicator (MPN 72640) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this universal loose nut indicator for your fleet or industrial application.

How to install the CHECKPOINT Loose Wheel Nut Indicator?

To install the CHECKPOINT Loose Wheel Nut Indicator, place it over the wheel nut after torquing to specification. Ensure the indicator sits flush against the nut and aligns with the hex size (30 mm). Regularly inspect the indicator for movement, which signals loosening. Follow manufacturer guidelines for best results.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from CHECKPOINT

View all CHECKPOINT parts
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 33 mm Hex Size, 9/32 in Thick (MPN 72986). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 33 mm Hex Size, 9/32 in Thick (MPN 72986). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 30 mm Hex Size, 9/32 in Thick (MPN 72640). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 30 mm Hex Size, 9/32 in Thick (MPN 72640). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 22 mm Hex Size, 9/32 in Thick (MPN 72639). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 22 mm Hex Size, 9/32 in Thick (MPN 72639). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 32 mm Hex Size, 9/32 in Thick (MPN 72630). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 32 mm Hex Size, 9/32 in Thick (MPN 72630). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 32 mm Hex Size, 9/32 in Thick (MPN 72632). Key specifications — Color: Red; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 32 mm Hex Size, 9/32 in Thick (MPN 72632). Key specifications — Color: Red; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 20 mm Hex Size, 9/32 in Thick (MPN 74803). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 20 mm Hex Size, 9/32 in Thick (MPN 74803). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 27 mm Hex Size, 9/32 in Thick (MPN 72625). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 27 mm Hex Size, 9/32 in Thick (MPN 72625). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 41 mm Hex Size, 9/32 in Thick (MPN 72638). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.
CHECKPOINT
CHECKPOINT Loose Wheel Nut Indicator: Loose Nut Indicator, Universal, 41 mm Hex Size, 9/32 in Thick (MPN 72638). Key specifications — Color: Yellow; Compatible Wheel Type: Universal; Product Type: Loose Nut Indicator; Material: Plastic; Brand: CHECKPOINT.