Unique clamping band with ski-boot type clamp provides easy installation on the hammer
Flexible clamping band allows the hose to be adjusted up or down in the band to accommodate different chisel lengths
Dust port fits Bosch 1-3/8 In. vacuum nozzles and can also be converted to 1-1/4 In. or 2 In. nozzles using the appropriate adapter (adapters sold separately)