531 1/4"-1"Bolt Die Head Quick-Open R.H./L.H.Item is usually in stock, but we'll be in touch if there's a problem by RIDGID Tool Company
About this Item:
Self-Opening (SO) - RIDGID offers Optional Die Heads for your pipe threading and fabrication setup. Automatic release for repeatable number of threads. They can be quickly adjusted from size to size with manual release.
Quick-Opening (QO) - Manual release for user-specified thread lengths.
Self-Opening (SO) - RIDGID offers Optional Die Heads for your pipe threading and fabrication setup. Automatic release for repeatable number of threads. They can be quickly adjusted from size to size with manual release.
Semi-Automatic (SA) - Can be quickly adjusted from size to size with manual release.