Tap `n glue dispenser cap with spring-loaded stopper

Tap `n glue dispenser cap with spring-loaded stopper No more opening and closing of dispenser bottles. Spring-loaded stopper allows for easy dispensing while it keeps air out. Mounting Application: Tap ``n Glue; For Use With: Liquid Glue Bottles; Pre-Consumer Recycled Content Percent: 0 %; Post-Consumer Recycled Content Percent: 0 %.