Nut and Bolt Thread Checker 32 SAE & 32 Metric Rustproof Solid Non-Deformable Thread Checker, Wall-Mountable Bolt Size Finder Tool, Bolt and Nut Sizer and 19 Drill Bit Sizes for Quick Measurement
8 sold in last 24 hours
- 51-in-1 Precision Tool: Our bolt size finder combines 16 Metric and 16 Imperial nut and bolt thread checker sizes, plus 19 drill bit gauge holes – all in one compact, CNC-machined aluminum body. Engineered to Go & No-Go Class 2A ANSI standards, it ensures flawless accuracy for mechanics, carpenters, and DIYers.
- Durable & Corrosion-Resistant: Crafted from high-strength 6061 aluminum with an anodized finish and nickel-plated bolts, our thread checker resists wear, rust, and deformation. Laser-etched markings stay sharp for life, even under heavy workshop use.
- Effortless Identification: Quickly match bolts, nuts, or drill bits to the right size with our intuitive screw size chart design. No guesswork – just slide, fit, and go! Ideal for woodworking, auto repair, and machinery maintenance.
- Workshop-Ready Design: Features non-slip rubber feet to protect surfaces and a compact size for easy storage or travel. Hang it or place it flat – this thread gauge adapts to your workflow.
- Universal Compatibility: Covers Metric (M3–M14) and Imperial (#4–1/2") threads, plus drill bits (1/16"–1/2"). A must-have for pros and hobbyists alike!
Tags |
Estimated shipping
Select a product to estimate shipping.Accurately identify bolt and nut sizes quickly and easily with the AQYY Nut and Bolt Thread Checker. This versatile tool simplifies the process of matching fasteners to their correct dimensions, saving you time and frustration on any project.
Key Highlights
- Comprehensive Size Range: Includes 16 Metric and 16 Imperial nut and bolt thread checker sizes for a wide variety of applications.
- Durable Construction: Made from high-strength 6061 aluminum with a corrosion-resistant anodized finish.
- Easy Identification: Features laser-etched markings and an intuitive screw size chart for quick and accurate matching.
- Compact & Portable: Small enough to easily store in a workshop or take on the go.
- Protective Design: Non-slip rubber feet prevent scratches and damage to work surfaces.
Useful Facts
- Dimensions: 14.29 x 4.06 x 1.46 inches
- Weight: 1.52 pounds
- Manufacturer: AQYY
- Availability: Released June 30, 2025
Good Fit For
- Mechanics and Automotive Repair
- Carpenters and Woodworkers
- Machinery Maintenance Technicians
- DIY Enthusiasts
Product details



| Main Specification | |
|---|---|
| Manufaktur | AQYY |
| Brand | AQYY |
| Butir Berat | 1.52 pounds |
| Product information | |
| Dimensi Paket | 14.29 x 4.06 x 1.46 inches |
| Others | |
| Tanggal Pertama Tersedia | June 30 or 2025 |
| Tipe Produk | Thread |







