42 Nut and Bolt Thread Checker 19 Standard & 15 Metric Bolt & 8 Drill Bit Gauge, Bolt Size and Thread Gauge Identifier, Wall-Mountable Professional Thread Pitch Gauge Size Checker w Inch & CM Ruler

• Quality Materials: Our bolt and nut gauge is made of CNC machined aluminum alloy and SUS304 stainless steel, which ensures thread strength and high precision. Anodized markings provide durability. No matter how many times you use them, the numbers will not fade or peel off with repeated use, designed to provide you with a long-lasting and reliable experience! • 42 Sizes: The thread checker recognizes 34 different sizes, including 15 metric sizes (m4 x 0.7 to m16 x 2.0),19 standard sizes (6 -32 coarse to 3/4-16 fine) and 8 Drill Bit Gauge (4 mm, 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 1/4 inch, 1/2 inch), enabling you to easily identify and match a wide range of hardware components in the automotive; manufacturing; and home improvement industries in seconds • Ruler Design: Our thread checker is designed with a ruler on the edge with a measuring range of 6 inches and 15 centimeters, allowing you to quickly identify bolts; screws; nuts; and washers of different lengths. This nut and bolt thread checker is a practical and user-friendly tool for seamless thread size identification and measurement accuracy • Easy to Install: This thread checker is designed with 3 pre-drilled mounting holes, which can be easily placed on the workbench or mounted on the wall, It is suitable for a workshop or garage, and improves work efficiency. Ensure accurate internal and external thread sizes. Quickly identify the classification of bolts and nuts. • Wide Applications: Thread checker can be used to accurately identify a large number of bolts; screws; nuts; and washers. Easy to use, especially suitable for plumbers; handymen; repairmen; and auto mechanics.

Parts List:

1 x Bolt Nut Gauge

Detailed description:

Description:

Made of premium aluminum alloy and stainless steel material, this thread checker has high strength for extended use. Multifunction design meets different measurement needs, improving work efficiency. Great for workshop and garage.

Key Feature:

8 Drill Bit Gauge: Our thread checker has 8 different-sized bit gauges to help you measure bits quickly and easily!

Specification:

Product Name: Nut Bolt Thread Checker

Material: 6061 Aluminum Alloy, 304 Stainless Steel

Color: Red

Size: 7.87x7.87 inch/20x20cm

Specification: 34 Holes

15 Metric: M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.5, M12x1.25, M12x1.5, M12x1.75, M14x1.5, M14x2.0, M16x2.0

19 Standard: 6-32,  8-32, 10-24, 10-32, 12-24，1/4-20, 1/4-28, 5/16-18, 5/16-24, 3/8-16, 3/8-24, 7/16-14, 7/16-20, 1/2-13, 1/2-20,  5/8-11, 3/4-16, 5/8-18, 3/4-10

8 Drill Bit Gauge: 4 mm, 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 1/4 inch, , 1/2 inch

Note: 

1. There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 

2. Please allow slight dimension differences due to manual measurement.