Heavy duty, galvanised steel paint roller frame with thick-gauge shaft and spokes for strength and durability. Ergonomic, injection-moulded handle. For use with 300mm slide-on sleeves with 44mm (1-3/4″) internal diameter. Compatible with screw-fit extension poles, including Silverline Extension Pole 1.1-2m. Heavy duty, galvanised steel paint roller frame with thick-gauge shaft and spokes for strength and durability. Ergonomic, injection-moulded handle. For use with 300mm slide-on sleeves with 44mm (1-3/4″) internal diameter. Compatible with screw-fit extension poles, including Silverline Extension Pole 1.1-2m.