Somfy 9910017 LT50/ST50 Round Head Motor Adapter - Stud Plate
Amazon.com: Somfy Lithium-ion Charger - Charge Rechargeable Lithium ion Battery for Motorized Shades, Blinds, Curtains and Awnings - Long Lasting Power for Battery Pack - Somfy Battery Charger - #9025166 : Tools & Home Improvement
Somfy Roller Shutter Motor Adapter Takeaway For LT50, SW60 Octagonal Shaft 60mm | eBay
Somfy R28 Crown & Drive Adapter Kit for Louvolite System 40 Shade Tubes: 9018588-9018598