Full Set of Four Beissbarth / Bosch Magnetic Wheel Alignment Clamp Part Number 1690 701 099 (each) Excellent Condition,Look at the face of the MagnetsThe Beissbarth / Bosch Magnetic Wheel Clamps are approved by BMW, VAG and Porsche for attaching the Wheel Alignment Target Boards to vehicle wheels during Wheel Alignment.They are standard issue on the Beissbarth BMW KDS3D and the Beissbarth VW Group VAS6767 OE approved Wheel Aligner units.Suitable for many Beissbarth (Easy 3D, Easy 3D+, KDS3D, VAS6767) and Bosch FWA 4630 units.They are not suitable for CCD Camera Head Systems.The clamps attach to the vehicle by means of 3 really strong 'Earth' Magnets onto 3 wheel bolts.The clamps can be set for 3,4,5 and 6 Wheel Bolt fixings with an infinitely variable PCD of 98mm to 140mm (see last 2 photos).They will attach to steel bolts / studs only, any wheel bolt caps have to be removed.All 3 Magnets on each clamp are covered with a rubber boot to protect the Alloy wheel from damage and contact during installationThe clamps are in excellent condition, but have been used.Why risk damaging wheel Rims, use Magnetic Wheel Bolt ClampsTheir internal shaft size is 15mmYou will receive 4 ClampsPlease ask any questions before you bid, I dont bite !!Buy with Confidence L@@K at my 100% FeedbackFree Shipping in the UK