Mechanical Jaw Puller, Locking and Self Aligning, Capacity 6 Tons, Number of Jaws 2, Jaw Style Non-reversible, All Metal Construction, Jaw Reach 6 In, Jaw Spread 1/2 to 7 In, Screw Size 0.666-14 x 12.875, Control Cage, T-Handle Lock, Self-Aligning