The SDS-C100 is designed for DOWNWARD-OPENING FLAP DOOR with piano, butt or drop hinges
The stay has a catch which is designed to hold the door in a closed position.
For use with downward opening flaps To select which stay to use, the Torque Moment must be calculated. Torque Moment is calculated by multiplying 1/2 of the door height by the door weight Door Height x 1/2 x Door Weight = Torque Moment
Sugatsune: Sugatsune products in your order will ship directly from the manufacturer in Carson, CA. Orders ship within 36 hours after processing. If you have requested expedited shipping every effort will be made to ship within 24 hours. Orders shipped from Sugatsune cannot be returned without prior authorization and will be subject to a 25% restocking fee unless product is damaged in transit.
Perfect
by richard from Vero Beach, FL on October 24th, 2008