Heavy duty spring and patented linkage system, All metal concealed damper provides a life time of worry-free use, 2-stop action, Hinge and plate provide 6-way adjustability, Cold rolled steel with nickel plating, Compatible with 600 series mounting plates, 0 mm Crank
- Heavy duty: ideal for larger doors, heavy usage, as well as standard residential applications
- Patented anti-sag stacked linkage: Reduces door sag and provides minimal side-to-side play
- 6-Way adjustability: Horizontal, depth and vertical with plate
- Cold rolled steel with nickel plating
- Compatible with 600 Series Plates