1700 to 4000 lb capacity the C-Series includes rugged cast aluminum wire rope pullers designed to store more wire rope than all steel ratchet pullers. Rigged double line, they handle those long reach pulling or lifting jobs up to 3400 lb. With no problem \"One notch at a time\" lowering is assured by the ratchet and pawl system. The gear teeth are IR's \"buttress tooth\" design for additional strength and longer gear life. Ingersoll-Rand Cable Ratchet Puller, Single, Series: C Series, 3400 lb lb Lifting, 62 lb lb Pulling, 20 ft ft Cable Length, 1/4 in in Diameter Cable, Buttress Tooth Handle, Alloy Steel