This lightweight plastic tube is available in four and six needle square flat tip with a new style knurling on the grip. Designed as a disposable tube, tips cannot be replaced when worn out. These tubes are injection-molded of Lexan plastic. There is a certain amount of give to these tubes when tightening them in a machine.
Heavy duty thickness of tip wall for longer wear.
"Buy Two Boxes, Get One For Free" offer does not apply to this special package of ten.