Car spring pullers are indispensable in professional chassis service Adapted to all typesoof springs in columns and independent springs Pullers supportowork with 1/2" ratchet They have a special trapezoidal thread, making it easier to work under the load of the springs Work is safe thanks to the specially contoured two-arm handles Solid workmanship: the puller has hardened extra strong jaws and oxidized screws Technical data:• working length: 37 cm• fit for key: 21 mm• minimum foot spacing: 8 cm• paws (2 pcs. ) are equipped with suboy paws