Features and Benefits:

• Forged steel construction
• Hardened carbide tipped anvil and spindle
• Spindle lever locks
• Smooth friction turn knobs
• Accurate to .0001

Includes: This is a 3 piece set, which the adjustment wrenches and spacers are included.  All packaged in a plastic blow-molded case for easy storage.  Includes: 3M101, 3M102 and 3M103.