The JBO thread limit gauge is a precise measuring tool specifically designed for metric ISO fine threads according to DIN 13. With a thread size of M26 and a pitch of 1.5 mm, this gauge provides a reliable means of checking threads for tolerance and fit accuracy. Made from hardened gauge steel, it ensures high durability and resilience, making it an indispensable tool for professionals in metalworking and mechanical engineering. The gauge is available in tolerance class 6H and features both acceptable and reject sides to enable precise quality control. For threads larger than M40, the acceptable and reject sides are supplied separately. The thread limit gauge is a tool subject to inspection and can be calibrated upon request to ensure the highest accuracy.

• Suitable for metric ISO fine threads according to DIN 13
• Made from hardened gauge steel for increased durability
• Tolerance field 6H for precise measurements
• Available with acceptable and reject sides for quality control
• Calibration available upon request.