Piano-style hinge provides constant torque throughout the entire range of motion.
Holds door open at any desired angle without torque adjustment.
Designed to fit various door sizes including overhead door, baitwell lid, glove box, access door, interior door, anchor locker, electronic panel, hatch, etc.
Short mounting leaves to fit 1/2" door thickness.
Long mounting leaves to fit the radious of fiberglass door.
Passed 10,000 times cycle test and lost less than 20% on torque; 20,000 times lost 25% or less only.