This Puller designed for professional dual-purpose use.
Easy and safely to remove the stuck on wiper arm.
Use to remove battery terminal clamp without damage to battery post.
Jaw opening: 1/16" - 1-1/16" (6-28mm); Outer diameter:1-7/8" (48mm).
Tighten knurled cone to force jaws under the cable clamp. Also removes bolted on windshield wiper arms that fit over a tapered spline.