Thank you for your interest in our tools. You buy from the dealer without any risk and receive an invoice with VAT. If, despite our careful exam with the goods, we ask you to contact us. There is always a solution. We offer the following immediately available accessories: Hammer piston + beater + O-ring Eigen brand Kraftfeld High quality and accuracy! Suitable for Bosch: -GBH 4 DSC -GBH 4 DFE -GBH 4-top -PBH 300 E -11222 EVS (US Model) -11236 VS (US model) Also suitable for -Würth BMH 30-E -SPIT 335 -Berner BBH 4-30 -BERNER BHD-4 -BTI BH 4-30 ME The brands for the accessories and spare parts business take place on the basis of § 23 MarkenG and do not refer to the manufacturers of the goods offered.