The Stellmann PRO Roller Holder 10cm is the compact frame in the Stellmann PRO application system. It holds the 10cm PRO roller sleeve for tight spots, edges, stair nosings and small repairs where a full-width roller is too big. Perfect fit: made for the Stellmann PRO Roller 10cm sleeve. Durable frame: strong steel core that stands up to repeated trade use. Comfort grip: easy to control on detail work. Best for: edges, corners, stairs and small areas when applying Stellmann Non-Slip Clear PRO and Aqualine PU PRO coatings.