Reed's R12NPT-6-BOX is a Threader Set. It has a 1/2", 3/4", 1", 1-1/4", 1-1/2", and 2" NPT capacity. It weighs 52.6 lbs. This set includes complete dropheads, and each drophead threader set comes with a ratchet ring and handle. In addition, the Reed R12+ ratcheting ring (#05638) accepts all Ridgid 12-R dropheads. All drophead threader sets thread steel pipe, except R12PVC-6 and R12PVC-6-BOX which thread PVC pipe.