Oneway #1 Spigot Profiled Jaw Set for Stronghold Chuck – Black Oxide Finish
- Oneway Model #2104
- They are machined long and deep for better grip on smaller parts. The outside surface of the jaws is serrated to grip the work piece;
- Jaw Dimensions in the CLOSED position: Compression Mode 3/8"; Expansion Mode 1"
- Jaw Dimensions in the OPEN position: Compression Mode 2"; Expansion Mode 2 5/8"
Oneway Stronghold #1 Jaws for holding small work. Grips round or square stock from 1/2" to 2", expands in dovetail recesses from 1-1/8" to 2-5/8".