Ball spring pops out, Allen key material is soft, corners are rounded. Other keys are not needed, just flat. Bad buy on my part.
GM/VAUXHALL/OPEL 2.2 Chain Drive Water Pump Sprocket Retainer Holding Tool - 8MILELAKE Garage Tools
8 Review
π§ Efficient Fan Clutch Wrench Set: ARES 70074 - 2 Piece
6 Review
YSTOOL Radiator Pneumatic Universal Automotive: Efficient Cooling Solution for Cars
5 Review
π§ PFP 3 Park Tool Pump Rebuild Kit
5 Review