Bonny Doon Square 8-Piece Urethane Assortment, L x W

Bonny Doon urethane is specially formulated for increased cut resistance and memory retention, ideal for jewelry applications in a hydraulic press. Used properly, a Bonny Doon urethane can last for years. This set includes:

• Five 95 durometer squares:
• 1/16" thickness
• 1/8" thickness
• 1/4" thickness
• 1/2" thickness
• 1" thickness
• Three 80 durometer squares:
• 1/16" thickness
• 1/8" thickness
• 1/2" thickness