IBV1252 Features: * Allows 15 Degrees of deflection * Can be locked straight for normal use * For Impact use * Sizes include: 2", 4" and 6" * Packaged in hanging blister packsThese extensions allow up to 15° of deflection for easier access to hard to reach fasteners. They also feature a unique design that allows them to be locked straight for normal use. Dimensions: * 3 Piece 3/8"" Drive Impact Wobble Extension Set Warranty: * Lifetime warranty does not cover abuse