If these items are bought seperately the cost would be 88.95. The wrench is screwed onto the exposed part of the vacumatic unit, then gently close the handle unit tight and unscrew the unit from the barrel. You may need to apply a little heat to the barrel to release the shellac sealant. If you have the a small demi, junior, standard, major size vacumatic pen or the'51' vacumatic you require the red handled wrench. If you have the maxima or oversize pen you require the yellow handled wrench.
1 small pack pure french chalk. 1 small pot silicon grease. (you will only require the small and medium size sacs for this kit). This kit is not for use on oversize or maxima parker vacumatic.