# JoblikeBrez Thread Checker Nut and Bolt Gauge, SAE & Metric, 30 Sizes

Identify loose nuts and bolts by thread size with the JoblikeBrez Thread Checker, covering 30 SAE and metric sizes.

- [Original product page](https://www.ofertitastop.com/us/product/joblikebrez-thread-checker-nut-and-bolt)
- Market: US
- Language: en-US
- Currency: USD
- Product updated: 2026-10-14T18:08:39.751Z
- Brand: JoblikeBrez
- Model: Thread Checker
- Category: Hardware > Tools > Measuring Tools & Sensors > Gauges
- Source store: amazon US
- Active deal: Yes
- Price: 12.74 USD
- Previous price: 15.99 USD
- Rating: 4.8 / 5
- Reviews: 1284

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

## What stands out
Sorting a bin of loose nuts and bolts at a workbench is easier when you can match each piece directly to a labeled thread size. The JoblikeBrez Thread Checker is a wall-mountable gauge for checking both metric and SAE hardware. It covers 30 listed sizes and includes rulers on both sides. Its anodized 6061 aluminum body is designed for regular workshop use.

The gauge includes metric sizes from M3 x 0.5 to M14 x 2.0 and imperial sizes from #4-40 coarse to 1/2-20 fine. Each size has a matching feature for checking nuts or bolts, so you can identify thread size and pitch by fitting the hardware to the corresponding spot. Laser-etched markings help make the options easier to read, while the hanging hole lets you keep the tool on a workshop wall or set it on a bench.

## What matters most
The useful distinction is that this tool checks hardware by matching it to labeled threads, rather than relying only on a separate pitch gauge and interpreting its readings. That can be a practical approach when sorting mixed fasteners or identifying a replacement nut or bolt during a repair. The built-in 15CM and 6-inch rulers add a quick way to check length without reaching for another measuring tool.

The manufacturer says the gauge is CNC-machined to meet the Go & No-Go Class 2B ANSI standard. That stated standard may matter to buyers who want a defined reference for thread checking, but the listed range remains the key selection detail: hardware outside the stated sizes is not covered by the size list. The checker is made from anodized 6061 aluminum, no care instructions are provided, so avoid assuming a particular cleaning or storage method is required.

Buyer feedback commonly praises the straightforward matching process, convenient workshop placement, and solid feel. Those impressions support its appeal as an everyday organizer and identifier, though they do not change the specific size range or replace checking whether a particular fastener is listed.

## Who it’s for
A solid pick if you regularly handle standard SAE and metric nuts and bolts and want a dedicated gauge within easy reach. For example, someone organizing assorted hardware after a repair can match pieces to the markings, then use the rulers to check length. It may not suit you if the fasteners you need to identify fall outside the listed range, or if you need a tool that covers sizes beyond those provided here.

Compared with a basic ruler, this checker is purpose-built to identify thread size and pitch, not just measure length. Compared with a more specialized measuring setup, its appeal is the clear, fixed set of common sizes and the option to mount it where hardware work happens.

## Final verdict
The JoblikeBrez Thread Checker makes sense as a workshop reference for people who often sort or replace standard fasteners. The 30-size SAE and metric coverage, matching points for nuts and bolts, and dual rulers combine several routine checks in one mountable tool. Choose it when its stated range matches the hardware you handle, for less common or larger threads, confirm that the sizes you need are included before relying on it as your only thread gauge.

## Images

![JoblikeBrez Thread Checker Nut and Bolt Gauge, SAE & Metric, 30 Sizes — 1](https://www.ofertitastop.com/i/GRYcTuYdbL3cl8HBRRhoYxnQhbPdZ4sJ9a9K787IS73i514g9lY6GggSvbojbDBhNP9WySDOmM8YoYqA4aHFrAYphwSAIek1hXroq7bYkni9Kf6C3tg8uQ.jpg)

![JoblikeBrez Thread Checker Nut and Bolt Gauge, SAE & Metric, 30 Sizes — 2](https://www.ofertitastop.com/i/749u-XBdLDCXlfF-4mBVBw-vIDoez1Z7URUmfkRA9UEdTlvlxEJDT8tpMz6YVFkvH0PuR9dknirkUNyXQ3JUlVLNbPTyQXFU_Vu1YL4WF2o0QhvHB2csZw.jpg)

![JoblikeBrez Thread Checker Nut and Bolt Gauge, SAE & Metric, 30 Sizes — 3](https://www.ofertitastop.com/i/WYDsz1fRQuM94bzjcRFJY29wECfhXAqpMekiMOTef7XD3mO4TpssZST05lNKzu9tftkV6n7fqRoMX1dkXQPByLAFqJ4g1SMWVrBFvqCOd_ESTKdMJq3mRA.jpg)

![JoblikeBrez Thread Checker Nut and Bolt Gauge, SAE & Metric, 30 Sizes — 4](https://www.ofertitastop.com/i/vx-0Bog3bQ7EgN4xFOdyiz3fDcBIo3qAdCFVjMQYsfRBR8hPSo4uBuFnxSJ-hF4dlJ3XG0xvJbgSOQjiDMO95pSzxHRwvwkg48SHeOoGmBQyX1wjJtLPyw.jpg)

![JoblikeBrez Thread Checker Nut and Bolt Gauge, SAE & Metric, 30 Sizes — 5](https://www.ofertitastop.com/i/5aEsVfcXuzuQCNEutbcTtEuET57BR9CUbGYWXGVjJPRoEyCtwN09jt6NMXDN_XGUj3g8_K-TTN2iPoiYpljsohnje7wJ1-5JaJ48Iv1yfG334eNqBFMHjg.jpg)