Nut and Bolt Thread Checker, 26PCS Male/Female Gauges, 14 Imperial & 12 Metric Size Identifier Tool for Nuts Bolts, Quick Verifier with Detachable Steel Cable Design

Complete 26PCS Thread Gauge Set: This upgraded nut and bolt thread checker includes 26 male and female gauges, covering 14 imperial and 12 metric thread sizes. Designed for quickly identifying both nuts and bolts without rulers or calipers, making thread verification faster and more accurate. Detachable Design for Easy Use: Unlike traditional fixed thread checkers, this upgraded version features a detachable steel cable loop, allowing individual gauges to be removed and used in tight or hard-to-reach spaces. Ideal for garages, workshops, toolboxes, and mobile repairs.  Double-Sided Laser-Etched Markings: Each gauge features double-sided laser-etched size markings that remain clear and easy to read even after long-term use. Unlike painted labels that fade or wear off, the permanent engraved markings ensure reliable identification every time.  Fast Organisation & Convenient Storage: The hanging wire loop design allows easy storage on pegboards, tool walls, or workbenches. Clearly marked thread sizes help you quickly find the correct gauge, saving time during DIY projects, automotive repairs, and maintenance work. Covers Common Imperial & Metric Sizes: Includes popular thread sizes such as M4×0.7 to M12×1.75 and 6-32 to 1/2-20. Suitable for mechanics, engineers, machinists, DIY users, plumbers, and automotive enthusiasts who need quick and accurate thread identification.