CA (Cyanoacrylate) Glue is a helpful item in doing repairs on pianos in the field as the set time is very fast so you don't have to wait for glue to dry. It is good for such repairs as fixing loose tuning pins among many other common piano repairs. This video goes through and shows the different kinds of glue we carry as well as some of the uses for it in piano repair work. All of the items in the video can be purchased from our website at: http://www.howardpianoindustries.com/glues-lubricants/