---
product_id: 4705394
title: "SAE and Metric Bolt Gauges Check a Thread Nut Fastener Size"
brand: "monster fastener"
price: "23447 kr"
currency: ISK
in_stock: true
reviews_count: 9
category: "Monster Fastener"
url: https://www.desertcart.is/products/4705394-sae-and-metric-bolt-gauges-check-a-thread-nut-fastener
store_origin: IS
region: Iceland
---

# Dual SAE & Metric precision Instant thread size verification Heavy-duty USA molded build SAE and Metric Bolt Gauges Check a Thread Nut Fastener Size

**Brand:** monster fastener
**Price:** 23447 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Nail every thread size check—because precision is power!

## Quick Answers

- **What is this?** SAE and Metric Bolt Gauges Check a Thread Nut Fastener Size by monster fastener
- **How much does it cost?** 23447 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/4705394-sae-and-metric-bolt-gauges-check-a-thread-nut-fastener)

## Best For

- monster fastener enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Heavy-duty USA molded construction ensures durability and reliable performance over time.
- • **Clear & Intuitive:** Clearly marked sizes and color-coded rails make selecting the right gauge effortless and error-free.
- • **Save Time & Money:** Avoid unnecessary purchases by accurately sorting and identifying your fasteners before buying new ones.
- • **Essential for Every Workshop:** A must-have for professionals and DIYers who demand efficiency and accuracy in fastener management.
- • **Precision at Your Fingertips:** Quickly identify both SAE and Metric thread sizes with one compact tool.

## Overview

The SAE and Metric Bolt Gauges set is a durable, USA-molded tool designed for quick and accurate thread size identification. Compatible with a wide range of fasteners, it streamlines your workflow by eliminating guesswork and reducing costly hardware store trips. Perfect for professional shops and home workshops alike, this gauge combines precision, durability, and ease of use in one essential measuring tool.

## Description

SAE and Metric Bolt Gauges Check a Thread Nut Fastener Size: Hardware Nut And Bolt Sets: desertcart.com: Industrial & Scientific

Review: Perfect for the Quick Check - 11.19.23. This is my second set. The first was for the auto shop we have and this is for the home shop. With the price of nuts, washers and bolts going outrageously expensive; especially metric it was time to sort the bolts and nuts I have. Once you have spent some time sorting you save a lot of time knowing what you have before buying new. I bought two small metric bolts locally for over $3 and then later found some used ones in a bucket. If I did that 30 times excluding time and gas it would pay for the tools. I have bought some other checkers but they are a waste of time compared to these. Company has fast shipping and great to deal with. Highly suggested for the high quality.
Review: Great to have - This a great set to have, at an affordable price. The numbers are very clearly marked. The rails and threads seem solidly made and durable so far. It has more thread size options than most of the other options I’ve seen online. The colors also make choosing the right set easy.

## Features

- Save a trip to the hardware store.
- Heavy duty USA mold keeps bolts and nuts in place.
- A must have for anyone who uses fasteners.
- Quickly check thread sizes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0098JILSW |
| Best Sellers Rank | #148,494 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #503 in Nut & Bolt Assortment Sets |
| Compatible groove diameter | 1 Inches |
| Date First Available | August 10, 2015 |
| Fastener Type | Gauge |
| Finish Type | Plain |
| Head Style | Flat |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Manufacturer | Ortus Enterprises |
| Number of Pieces | 1 |
| Product Dimensions | 24 x 5 x 5 inches |
| Shape | Two Tools |
| Thread Size | M5 |
| UPC | 014973953744 |

## Product Details

- **Brand:** Monster Fastener
- **Color:** Red, Blue
- **Item dimensions L x W x H:** 24 x 5 x 5 inches
- **Material:** Steel
- **Size:** One Size

## Images

![SAE and Metric Bolt Gauges Check a Thread Nut Fastener Size - Image 1](https://m.media-amazon.com/images/I/41SecvyaRbL.jpg)
![SAE and Metric Bolt Gauges Check a Thread Nut Fastener Size - Image 2](https://m.media-amazon.com/images/I/41UMPtutqKL.jpg)
![SAE and Metric Bolt Gauges Check a Thread Nut Fastener Size - Image 3](https://m.media-amazon.com/images/I/41XGQ71hIFL.jpg)
![SAE and Metric Bolt Gauges Check a Thread Nut Fastener Size - Image 4](https://m.media-amazon.com/images/I/41lMHrU567L.jpg)
![SAE and Metric Bolt Gauges Check a Thread Nut Fastener Size - Image 5](https://m.media-amazon.com/images/I/41n-p8MT0iL.jpg)

## Questions & Answers

**Q: Are these thread gauges made in the US or "overseas:"?
Thaks
Max**
A: I checked and the gauges are both made in the USA. I'm very happy I bought them. More complete than any others I looked at, although a little large at 2 foot long and 6 inches tall.

**Q: What is the warranty? After reading the reviews and the price. I think its' a question that needs an answer.**
A: To be honest not sure if a warranty comes with these bolt gauges.  I purchased this set about 5 years ago and am still using them. no problems. Even if with warranty , that would not be in effect now. They are made very well.

**Q: What is the pitch diameter of these gauges 6e/E, 6g/G or 6h/H?**
A: Class of fit is not specified. The reference elements are grade 8.8 nuts and bolts supported in plastic. This is a great reference for placing near the bolt bins but not for inspection

**Q: Why is the price increase  from $86.99 to $165.00 every Sunday and then lower to 86.99 again for the rest of the week every week?**
A: I think there are a couple of sellers on Amazon that sell these at a discount in the 80-$90 range.  When they run out, amazon will sub to a seller who is at list price.  They probably don't run out too often.   I've watched these over a year and haven't pulled the trigger yet.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for the Quick Check
*by B***V on November 19, 2023*

11.19.23. This is my second set. The first was for the auto shop we have and this is for the home shop. With the price of nuts, washers and bolts going outrageously expensive; especially metric it was time to sort the bolts and nuts I have. Once you have spent some time sorting you save a lot of time knowing what you have before buying new. I bought two small metric bolts locally for over $3 and then later found some used ones in a bucket. If I did that 30 times excluding time and gas it would pay for the tools. I have bought some other checkers but they are a waste of time compared to these. Company has fast shipping and great to deal with. Highly suggested for the high quality.

### ⭐⭐⭐⭐⭐ Great to have
*by A***R on December 29, 2023*

This a great set to have, at an affordable price. The numbers are very clearly marked. The rails and threads seem solidly made and durable so far. It has more thread size options than most of the other options I’ve seen online. The colors also make choosing the right set easy.

### ⭐⭐⭐⭐⭐ Works great
*by A***R on June 4, 2025*

These are awesome. I was sick of going to the hardware store and hoping their test rack set would have what I needed as everyone time I'd go there more nuts/bolts were missing from their test racks. Since buying these I know exactly what I'm looking for when I go to the store, and have saved myself a ton of aggregation already. I tend to take a pic of what the size is and dont even have to write anything down. It's been working great.

## Frequently Bought Together

- SAE and Metric Bolt Gauges Check a Thread Nut Fastener Size
- ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metric 60 Degree & & US 60 Degree Thread Pitch Gauge for Industrial Measurement
- Screw Thread Gauge | Metric and SAE | Recommends Drill Bit & Tap Size (BCP675)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-08*