SNSMBNSR Nut and Bolt Thread Checker, 46pcs Thread Checker, 24 Inch & 22 Metric Box Set Thread Gauge, Nut and Bolt Size Gauge Suitable for Size Checker of Bolts or Nuts in Narrow Areas.

Convenient And Detachable Thread Gauge:46pcs Nut and Bolt thread Checker Includes 24 Inch & 22 Metric Size, Every Thread Checker is Inserted Into a Black Storage Box with a Foam Storage Rack, You Can Easily Take Out The Required Thread Gauge, Screw The Nut or Bolt Into The Thread Gauge, and Quickly Identify The Thread Size.More Convenient Than a Wire Cable Thread Checker When you're doing a Thread Check in a Narrow Area or going to the Hardware Store to Buy Missing Bolts or Nuts. 24 Inch & 22 Metric: Inch Blue Size:2-56, 4-40, 6-32, 8-32, 10-24, 10-32, 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, 9/16-12, 9/16-18, 5/8-11, 5/8-18, 3/4-10, 3/4-16, 1-8, 1-12. Metric Red Size:M2X0.4, M3x0.5, 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, M16x1.5, M16x2.0, M20x1.5, M20x2.5, M24x2.0, M24x3.0. Three Ways To Read Size:This Thread Gauge Kit Has Three Ways to Read The Size, by Engraving The Sizes on The Thread Gauge, Printing The Sizes on the Sticker and Screen Printing the Sizes on the Foam. Each Size Printed on the Sticker Chart and Foam Corresponds to the Thread Gauge Size, When you Need to do a Thread Check, You Can See The Size More Clearly and Intuitively and Take it Out. High Quality Material:Our Nut and Bolt Thread Gauge Sets are Made of High Quality Aluminum. Each Thread Checker Has a Red/Blue Oxide Layer With Laser Engraving Technology, Which is Friction-Resistant, Legible and Long-Lasting. For Many Professionals or DIY Enthusiasts, This Nut and Thread Set Gauge is a Must-Have Tool and Gift. Bolt and Nut Classified Good Helper:This Bolt and Nut Check Gauge Has 46 Male/Female Thread, Not Only Can it Help You Solve Bolt and Nut Problems Encountered in Daily Mechanical Work or Home Projects, It Can Also Quickly Help you Sort Mixed Bolts and Nuts,Keep Them Organized in Your Toolbox to Avoid Losing Them.