The inclusion of a hardened steel worm drive and gears adds durability to this essential window solution. Heavy-duty Material – Constructed with diecast zinc featuring a steel arm and corrosion-resistant finish, hardened steel worm drive and gears keep long-lasting performance.
Crafted with heavy-duty materials, including diecast zinc, a steel arm, and corrosion-resistant finishes, our ensures long-lasting performance. The inclusion of a hardened steel worm drive and gears adds durability to this essential window solution.
Easily identify your window handing by recognizing the hinge side from the outside, with the lock side indicating the handing from the inside. Crafted with heavy-duty materials, including diecast zinc, a steel arm, and corrosion-resistant finishes, our ensures long-lasting performance.