Jaw Puller, Jaw Reach 18-3/4 In., Jaw Spread 16 In., Capacity 17-1/2 tons, Number of Jaws 2, Jaw Style Nonreversible, Screw Size 1 In.-14 x 13-1/2 In., Screw Length 1 In., Locking No, Features Forged Steel Exceed Rated Capacity