Everkeen 51 Nut and Bolt Thread Checker, Bolt Size Finder, Bolt Size and Thread 24 Standard & 27 Metric, Wall-Mount Screw Size Chart Identifier Tool

Everkeen 51 Nut and Bolt Thread Checker, Bolt Size Finder, Bolt Size and Thread 24 Standard & 27 Metric, Wall-Mount Screw Size Chart Identifier Tool

Precision Thread Verification: Our nut and bolt thread checker set is precision CNC-machined from durable 6061 aluminum alloy and features a rust-resistant anodized finish. The thread pitch gauge strictly complies with Go/No-Go Class 2B ANSI standards, ensuring guaranteed accuracy for both internal and external threads—eliminate mismatched fasteners with confidence. Comprehensive Thread Identification: Our thread gauge sae and metric identifies 51 thread sizes, including 24 metric (M2x0.4 Coarse to M24x3.0 Coarse) and 27 Standard (2-56 Coarse to 1-8 Coarse), through CNC-machined measuring slots. The bolt and nut identifier gauge features dual-sided rulers (25 cm / 10 in) for instant length measurement. Precision-engineered for combined pitch identification and direct measurement capabilities. 24 Metric Thread Sizes: 2mmx0.4 Coarse - 2.5mmx0.45 Coarse - 3mmx0.5 Coarse - 4mmx0.7 Coarse - 5mmx0.8 Coarse - 6mmx1.0 Coarse- -7mmx1.0 Coarse - 8mmx1.0 Fine - 8mmx1.25 Coarse - 10mmx1.0 Extra Fine - 10mmx1.25 Fine - 10mmx1.5 Coarse - 12mmx1.0 Fine - 12mmx1.25 Extra Fine - 12mmx15 Fine - 12mmx1.75 Coarse - 14mmx1.5 Fine - 14mmx2.0 Coarse - 16mmx1.5 Fine - 16mmx2.0 Coarse - 20mmx1.5 Fine - 20mmx2.5 Coarse - 24mmx2.0 Fine - 24mmx3.0 Coarse 27 Standard Thread Sizes: 2-56 Coarse, 4-40 Coarse, 6-32 Coarse, 6-40 Fine, 8-32 Coarse, 8-36 Fine, 10-24 Coarse, 10-32 Fine, 12-24 Coarse, 1/4-20 Coarse, 1/4-28 Fine, 5/16-24 Fine, 5/16-18 Coarse, 3/8-24 Fine, 3/8-16 Coarse, 7/16-14 Coarse, 7/16-20 Fine, 1/2-20 Fine, 1/2-13 Coarse, 9/16-18 Fine, 9/16-12 Coarse, 5/8-18 Fine, 5/8-11 Coarse, 3/4-16 Fine, 3/4-10 Coarse, 1-12 Fine, 1-8 Coarse Easy to Use: Our thread checker standard and metric matches fasteners to their corresponding laser-etched slots for instant thread measurement. with easy-to-read markings and intuitive design, our thread board ensures accurate, effortless thread identification—even for first-time users. These two pieces large thread gauges include many thread models for combo machine screws, as well as thread models such as 3/8 "-16 and 7/16" -14 that match 4l60e bellhousing bolts. Multiple Mount Ways: Our screw size chart combines a wall-mount hole and four non-slip silicone feet for secure placement in both vertical and horizontal orientations. Our bolt and nut sizer remains stable during thread checks, whether hung or surface-mounted. Everkeen 51 Nut and Bolt Thread Checker – Your Ultimate Fastener Identification Tool  Quickly identify bolt and nut sizes with precision using this thread checker standard and metric combo. Designed for professionals and DIYers, this bolt and nut identifier gauge simplifies thread measurement with 24 metric and 27 SAE thread sizes, covering the most common fasteners in workshops or home projects.  Key Features: Precision-Certified Thread Verification CNC-machined from durable 6061 aluminum alloy, this bolt thread checker ensures accurate identification of both internal and external threads. Complies with ANSI 2B Go/No-Go standards, eliminating mismatched fasteners.  51 Thread Sizes in One Tool Acts as a screw size chart and bolt size and thread gauge, covering:  24 Metric Threads: M2x0.4 Coarse to M24x3.0 Coarse  27 SAE Threads: 2-56 Coarse to 1-8 Coarse Includes dual-sided rulers (10-inch/25 cm) for instant length measurements.  Easy-to-Read Design Laser-etched markings on this screw thread gauge metric and SAE ensure clarity. Simply slide bolts or nuts into matching slots for fast identification – ideal for first-time users.  Workshop-Ready Durability Rust-resistant anodized finish protects this nut and bolt sizer SAE and metric. Mount vertically using the wall hole or lay flat with non-slip silicone feet for stable use.