bosch carbons Home › Forums › Trade Technical & Spare Parts Forums › Trade Spare Parts › bosch carbons This topic has 1 reply, 2 voices, and was last updated 10 years, 10 months ago by wilf. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts May 15, 2015 at 3:19 pm #84978 wilfParticipant whats the difference between connect cbn2222 and cbn9380 ? they test the same resistance both laminated same size contact end ridged on the 9380 is all I can see. wilf May 15, 2015 at 6:23 pm #427358 MartinParticipant Re: bosch carbons The 2222 is far cheaper. 😉 Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In