Hinges Gap Adjusting Wrench Package includes one piece - One piece design for simple, straightforward use Material and build - Made from high-quality steel - Durable construction that withstands regular use without bending or breaking Function and operation - Widen gaps by turning left - Narrow gaps by turning right - Provides precise adjustments to suit various door types and hinge setups - Ensures proper alignment and functionality of specialized door types Compatibility and applications - Specifically designed for cleanroom doors and security doors equipped with flag hinges - Suitable for adjusting gaps on a range of door types and hinge configurations Benefits at a glance - Easy, precise gap adjustments for perfect door alignment - Reliable, long-lasting steel construction - Simple left/right operation to achieve widen or narrow adjustments - Helps maintain proper door performance and environmental or security standards Use scenarios - Cleanroom doors: fine-tune gaps to meet environmental requirements and seal integrity - Security doors with flag hinges: adjust gaps to ensure smooth operation and reliable alignment - General hinge maintenance: use on various door types to achieve optimal hinge gap settings without bias toward a single application