• 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