Originally Posted by Orion3
Consider using the thicker Golf club lead tape or the lead tape they use for making modern 'leaded' windows. Much thicker.
Also, don't forget you will need to balance the racquet by adding weigh inside the trapdoor in the handle. If you are to maintain the current balance, around half the weight will be there. Suggest you use blu-tak or tungsten putty (from fishing shops)
I think he said there is no trapdoor buttcap.