plug wire magic

i bought some new wires today and was having a bad time cutting and putting on new boots but found out using silicone spray made my job 10 x easier on that job just trying to pass it on cuase i was having a very hard time earlier on intalling and was looking for trick it turned out to be silcone spray hope it helps out bye the way these are universal thats why i had to cut to fit and crimp but worth it