The Swivel handle T-Bar is lightweight. It is made of strong .050 thick wall extruded aluminum tubing for durability. Sörbo offers you the largest assortment of sizes on the market. Now available from6″(15cm) for your smallest windows up to 36″(90cm) for storefronts which is very popular for team work. The swivel handle T-Bar is excellent for both extension pole work and hand work. A companion to any Sörbo Washer Sleeve.