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Thumbnail Filmstrip of Stronghold #5 Jaws Images
Woodturners doing larger work will like these new jaws for the Stronghold Chuck. Made of high quality aluminum, they feature serrations for excellent gripping power and are a profile shape for maximum gripping area over their holding range. The outside of the jaws are dovetail shaped for expanding into a recess. The expanding and gripping sizes are listed under each jaw in the price box. These jaws will not fit any other chucks on the market.
Grips: 5-1/8" to 6-3/8"
Expands: 5-7/8" to 7-3/8"
| Piece Name | External Compression | Internal Expansion |
| Stronghold Min | 5-1/8" | 5-7/8" |
| Stronghold Max | 6-3/8" | 7-3/8" |