• 【Wide Applicability】Suitable for high-temperature quenched doors including fire doors, clean room doors, security doors, and safes.
• 【Durable Construction】Made from high-quality steel, featuring high hardness and wear resistance for extended service life.
• 【Ergonomic Design】Smooth handle with ergonomic design ensures comfortable grip and effortless operation.
• 【Adjustable Range】Capable of adjusting flag-type hinges within a range of 19-25mm.
• 【Specialized Tool】Designed specifically for flag-type hinges, enhancing the installation and adjustment process of various door types.

Specifications:

• Material: Steel
• Adjustment Range: 19-25mm
• Compatible Hinge Type: Flag-type hinges
• Limitation: Not suitable for hinges with connecting parts exceeding 5mm