Self-tightening. A perfect solution for hard-to-get-to areas. Great where large opening is needed. Original wedge; cross-hatch tooth design; spring-loaded for easy opening. Throat clearance of 2¼" high (57 mm), 1¼" deep (32 mm).
Gripping Surface: 1¾" wide (45 mm), 1" deep (25 mm) Overall Length: 9½" (241 mm) Weight: 8 lbs (3.63 kg) Capacity: 5 tons (4,536 kg)
Replacement Parts: #9701 Wedge, #5253 Nut, Bolt, Spring & Washer
Heat Treated Steel. Made in the U.S.A.