Rotary Rotary ROTFJ2440 Set of Four 3" Tall Flat Polymer Adapters MSRP: $339.99 Price: 2099-12-31 $191.22 The Rotary ROTFJ2440 Set of Four 3" Tall Flat Polymer Adapters are a great way to add extra height to your polymer projects. These adapters are made from durable polymers and are easy to attach to... Add to Cart Add to Cart