Sealey Brake Piston Wind-Back Tool Kit/Adaptor - Sealey VS02821, Adaptor enables retraction of the piston on rear brake calipers when used in conjunction with a traditional wind-back tool with a two-pin adaptor mounting. Three-pin design suitable for VAG vehicles.Model NoVS02821Application(s):VS0211, VS0240, VS0243, VS028, VS0282, VS0285, VS0286, VS0287Distance Between Pin Centres:20mmDrive:Mounting pins Ø6mmNett Weight:0.04KgPin Diameter:Ø3mmPins:3 Sealey VS02821 Rear Brake Piston Wind-Back Adaptor - VAG