---
product_id: 88341392
title: "Checkpoint 33mm YELLOW PACK (100) Safety Wheel Nut Indicator Loose Pointers, Nut Covers for Vehicle Security & Safety, Truck, Lorry, Bus, HGV"
brand: "wni"
price: "NT$1192"
currency: TWD
in_stock: false
url: https://www.desertcart.tw/products/88341392-checkpoint-33mm-yellow-pack-100-safety-wheel-nut-indicator-loose
store_origin: TW
region: Taiwan
---

# Heat-resistant up to 120°C 33mm precision fit 100-pack for fleet-wide safety Checkpoint 33mm YELLOW PACK (100) Safety Wheel Nut Indicator Loose Pointers, Nut Covers for Vehicle Security & Safety, Truck, Lorry, Bus, HGV

**Brand:** wni
**Price:** NT$1192
**Availability:** ❌ Out of Stock

## Summary

> 🚛 Stay ahead of the curve—spot loose nuts before they spin out of control!

## Quick Answers

- **What is this?** Checkpoint 33mm YELLOW PACK (100) Safety Wheel Nut Indicator Loose Pointers, Nut Covers for Vehicle Security & Safety, Truck, Lorry, Bus, HGV by wni
- **How much does it cost?** NT$1192 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/88341392-checkpoint-33mm-yellow-pack-100-safety-wheel-nut-indicator-loose)

## Best For

- wni enthusiasts

## Why This Product

- Trusted wni brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Visual Hazard Alert:** Bright yellow indicators break pattern upon loosening, providing an unmistakable, immediate visual cue to prevent costly wheel failures.
- • **Fleet-Ready Bulk Pack:** 100 vibrant yellow indicators designed for large-scale deployment across trucks, buses, and HGVs—because every wheel counts.
- • **High-Impact Durability:** Crafted from impact co-polymer polypropylene, engineered to withstand harsh road conditions and resist deformation up to 120°C.
- • **Compliance-Driven Safety:** Meets CPC regulations for daily inspections, empowering professional drivers to maintain impeccable roadworthiness.
- • **Precision Torque Monitoring:** Fits snugly over wheel nuts to instantly reveal loosening, ensuring your fleet’s safety is never compromised.

## Overview

Checkpoint 33mm Yellow Wheel Nut Indicators come in a 100-pack designed for professional fleet safety. Made from high-impact polypropylene with heat resistance up to 120°C, these indicators fit precisely over torqued wheel nuts to visually signal any loosening, helping fleets comply with CPC regulations and avoid dangerous wheel failures.

## Description

Thompson's ePartsWheel Nut Indicators (WNI)Used extensively by the transport industry as an enhancement and development of fleet safety roadworthiness procedures, daily walk-round inspection and defect reporting and scheduled maintenance requirements. Its use allows accurate monitoring for loose wheel nuts and helps prevent wheel hub damage or the loss of a road wheel should a wheel nut loosen.WNIs are manufactured to the highest quality using impact co-polymer polypropylene, which gives excellent rigidity and high impact resistance. The melting point has been engineered to 120 °C, deforming when excessive heat is transferred from the wheel/hub.What's in the box? 100 x 33mm Yellow Wheel Nut Indicators

## Features

- Wheel Nut Indicators are placed over the top of the wheel nut once is has been torqued to the correct specification and checked in accordance with CPC regulation
- When a wheel nut loosens the WNLTs will turn with the nut thus breaking the pattern and visibly identifying a safety hazard.
- The wheel nut must be torqued to the recommended value before fitting and checked in accordance with CPC legislation and a qualified CPC driver.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Thompson's eParts |
| Brand | WNI |
| Manufacturer reference | WNI33Y |
| Manufacturer part number | WNI33Y |

## Images

![Checkpoint 33mm YELLOW PACK (100) Safety Wheel Nut Indicator Loose Pointers, Nut Covers for Vehicle Security & Safety, Truck, Lorry, Bus, HGV - Image 1](https://m.media-amazon.com/images/I/510F2sWh3SL.jpg)

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**Shop now:** [https://www.desertcart.tw/products/88341392-checkpoint-33mm-yellow-pack-100-safety-wheel-nut-indicator-loose](https://www.desertcart.tw/products/88341392-checkpoint-33mm-yellow-pack-100-safety-wheel-nut-indicator-loose)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-10-26*