ADJUSTABLE SOFT-DOWN STAY NSD-35
- For Upward-opening flap door with piano, butt or concealed hinges.
- Opening angle adjustable from 80° to 100° .
- Designed to hold door in fully opened position.
- Two stop version (holds door at 65° and 90° ) is also available.
- Torque Calculation :
Torque = Door Height x 1/2 x Door Weight.
Per Piece : 20~70 kg·cm.
Per Pair : 40~140 kg·cm.