For projects of varying shapes or sizes, this set should have exactly what you need for a tight and secure hold.
Find the accessories that best hold your piece in a tight grip without marring it. Place the accessories jaws on your engraving ball and accessories into the holes that create the best fit. Secure the piece by tightening it into the engraving ball.
Includes 12 small pins, 4 flat square pins, 2 rectangular inset-curve pins, 4 thick round inset pins, 8 rubber-coated pins, and 2 leather-faced ring clamp pins in molded base.