Koken PK1402C Impact Socket Retention C Ring 1 2 in Card of 10 Opening from 14mm US67G8 09 Anti Vibration Technology (AVT) an internal CCT009F Anti Vibration Technology (AVT) an internal counterbalance system significantly reducing vibration down to 50%* 70 FP8452 S DIN FACIA KIT TO SUIT MAZDA 6 BLACK This Aerpro Facia Kit is suitable for mounting a Single Din aftermarket headunit into your Mazda 6 GG Koken 1 2 in Dr Impact Socket C Ring Product Code: PK1402C Opening > 14mm 1402C 10 1 2 in Dr Impact Socket C Ring Card of 10 Opening > 14mm One piece solid spring steel ring Simply set by finger pushing and easily removed by puller More convenient and safer than combination of pin and o ring