Selve Freilauf für NHK-Antriebe 12mm Links 278800 R645 A03 Universal sun protection drives with

Universal sun protection drives with electronic limit stop

French door

Schrauben: verdeckt

Gealan Material Number: 242400

CT 70 Frame Extension 70/120

Selve Freilauf für NHK-Antriebe 12mm Links 278800 R645 A03 Universal sun protection drives withSelve Freewheel for NHK drives 12mm Left 278800 Freewheel for NHK drives (escape route solutions), mounting between articulated bearing and crank rod The installed freewheel ensures absolute operating safety in an emergency. This small, compact component ensures that the Zip Screen (SEZ NHK) or a roller shutter (SEE NHK or SP NHK) can only be cranked in the correct upward direction. When cranking in the wrong direction, the force is not transmitted,