- Vertical lift design
- Equipped for 1″ – 2″ spring diameters. Height: 10″ Width: 8″
- Prevents bending of valve stem. Sure, one hand control lock and release is powerful enough to compress the strongest spring with ease
- Quickly adjusts for any valve stem length. One simple adjustment with the pin-operated screw on the first set of valves sets clamp for the balance of springs
- Replacement Jaws (included with tool): H3183A Straight Jaw (pair), H3183B Offset Jaw (pair)
- Optional Jaws: H3183C Extra High Offset Jaw








