---
product_id: 609995060
title: "KAISAL Thread Checker Nut and Bolt Thread Gauge Standard/SAE and Metric Thread Checker Aluminum Alloy Screw Bolt Size and Thread Gauge Wall-Mountable Bolt and Nut Identifier Gauge with Inch & CM Ruler"
brand: "kaisal"
price: "$30037"
currency: COP
in_stock: false
url: https://www.desertcart.co/products/609995060-kaisal-thread-checker-nut-and-bolt-thread-gauge-standard-sae
store_origin: CO
region: Colombia
---

# Dual inch & cm ruler 28 thread sizes (14 Metric + 14 SAE) Durable SUS304 stainless steel & anodized aluminum KAISAL Thread Checker Nut and Bolt Thread Gauge Standard/SAE and Metric Thread Checker Aluminum Alloy Screw Bolt Size and Thread Gauge Wall-Mountable Bolt and Nut Identifier Gauge with Inch & CM Ruler

**Brand:** kaisal
**Price:** $30037
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Master every thread, measure every bolt—efficiency meets precision!

## Quick Answers

- **What is this?** KAISAL Thread Checker Nut and Bolt Thread Gauge Standard/SAE and Metric Thread Checker Aluminum Alloy Screw Bolt Size and Thread Gauge Wall-Mountable Bolt and Nut Identifier Gauge with Inch & CM Ruler by kaisal
- **How much does it cost?** $30037 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/609995060-kaisal-thread-checker-nut-and-bolt-thread-gauge-standard-sae)

## Best For

- kaisal enthusiasts

## Why This Product

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

## Key Features

- • **Rugged & Reliable:** Crafted from stainless steel and anodized aluminum for long-lasting accuracy.
- • **Confidence Guaranteed:** Backed by a 3-year warranty for worry-free professional use.
- • **Dual-Scale Measurement:** Built-in inch and centimeter rulers for versatile bolt length checks.
- • **Space-Smart Wall Mount:** Compact design with pre-drilled holes and anti-slip feet keeps your workspace tidy.
- • **Precision at Your Fingertips:** Identify 28 common thread sizes instantly—no more guesswork.

## Overview

The KAISAL Thread Checker is a professional-grade nut and bolt gauge featuring 28 common thread sizes (14 Metric and 14 SAE), dual inch/cm rulers, and durable SUS304 stainless steel studs mounted on an anodized aluminum alloy board. Designed for mechanics, plumbers, and DIY pros, it offers quick, accurate thread identification and bolt length measurement. Its compact, wall-mountable design with anti-slip feet maximizes workspace efficiency, all backed by a 3-year warranty for lasting reliability.

## Description

Full description not available

## Features

- 【Efficient Bolt and Nut Identifier Gauge】Our nut and bolt thread checker helps you quickly and accurately identify various thread size of nuts, bolts or screw rods in seconds.With this bolt size and thread gauge, your work efficiency will be greatly improved and you will save a lot of time.It is not only suitable for repairmen, plumbers, mechanics, but also for DIY enthusiasts.You can use this tool to buy the right size nuts and bolts at the hardware store. No more guesswork of the thread size!
- 【SAE/Metric Thread Size & Bolt Length Measurement】Our nut and bolt thread checker covers the most commonly used threads, including 14 metric thread sizes from M4 x 0.7 to M14 x 2.0, and 14 SAE/Standard threads sizes from #6 - 32 FINE to 1/2 - 20 FINE. Each size has a nut identifier and a bolt thread identifier. The standard and metric thread checker also has centimeter and inch scales on both sides for measuring the length of bolt, screw, nut and washer.
- 【Reliable Quality & Durable Laser Marking】The sae and metric thread gauge's studs are made of SUS304 stainless steel, which maintains its accuracy even after repeated measurements. The board is made of thickened aluminum alloy, and the surface is anodized to prevent rust and corrosion, providing you with longer service life. The markings of the bolt size and thread gauge set are laser etched for easy readability and will not fade or be scratched off.
- 【Easy Wall Mounting & Anti-slip Rubber Foot Caps】Our nut and bolt thread checker has a compact size of 3.9x15.7 inches, making it ideal for wall mounting. Bolt and nut identifier gauge comes with 3 pre-drilled mounting holes and can be easily hung or fixed on the wall without taking up space. There are also 4 non-slip rubber caps on the bottom of the thread checker to provide stability and prevent damage to your workbench surface.
- 【3-Year Warranty】We aim at trying our best to offer you the best product and services to make you unworried before/after the purchase. We promise a 2-year warranty. For the damage caused by non-human factors, please feel free to contact us. We will send you a replacement.

## Images

![KAISAL Thread Checker Nut and Bolt Thread Gauge Standard/SAE and Metric Thread Checker Aluminum Alloy Screw Bolt Size and Thread Gauge Wall-Mountable Bolt and Nut Identifier Gauge with Inch & CM Ruler - Image 1](https://m.media-amazon.com/images/I/71ZQGC5uUGL.jpg)
![KAISAL Thread Checker Nut and Bolt Thread Gauge Standard/SAE and Metric Thread Checker Aluminum Alloy Screw Bolt Size and Thread Gauge Wall-Mountable Bolt and Nut Identifier Gauge with Inch & CM Ruler - Image 2](https://m.media-amazon.com/images/I/71AWvLPTYrL.jpg)
![KAISAL Thread Checker Nut and Bolt Thread Gauge Standard/SAE and Metric Thread Checker Aluminum Alloy Screw Bolt Size and Thread Gauge Wall-Mountable Bolt and Nut Identifier Gauge with Inch & CM Ruler - Image 3](https://m.media-amazon.com/images/I/71g3MiwzaGL.jpg)
![KAISAL Thread Checker Nut and Bolt Thread Gauge Standard/SAE and Metric Thread Checker Aluminum Alloy Screw Bolt Size and Thread Gauge Wall-Mountable Bolt and Nut Identifier Gauge with Inch & CM Ruler - Image 4](https://m.media-amazon.com/images/I/71NsJSYeW3L.jpg)
![KAISAL Thread Checker Nut and Bolt Thread Gauge Standard/SAE and Metric Thread Checker Aluminum Alloy Screw Bolt Size and Thread Gauge Wall-Mountable Bolt and Nut Identifier Gauge with Inch & CM Ruler - Image 5](https://m.media-amazon.com/images/I/71BFVwV1rzL.jpg)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-29*