HASTHIP Door Hinges for Interior Doors with Adjustable Spring Resistance and 6.5×5.5cm Zinc Alloy Design | Black Finish Shawl Designed to meet professional-grade standards

Designed to meet professional-grade standards

Proper storage away from heat

Built by HANNEA®

and other AC-powered equipment

and a ring rattle

HASTHIP Door Hinges for Interior Doors with Adjustable Spring Resistance and 6.5×5.5cm Zinc Alloy Design | Black Finish Shawl Designed to meet professional-grade standardsHASTHIP Door Hinges for Interior Door are heavy duty spring hinges designed for both interior and exterior wooden doors, crafted from premium zinc alloy for strength and rust resistance. The smooth spring and bearing mechanism ensure quiet and stable door movement, while the adjustable resistance feature allows users to fine tune closing speed with a hex wrench. Measuring 6. 5 5. 5 cm, these black door hinges fit most standard door frames and require