Product is only suitable for 30oz heat press machine Length between screws is 3.1 inch; Length of wire is 13.7 inch and theproduct is with Female plug Voltage: 110 V Capacity: 30oz Size: 8.66in x 4.92in x 4.13in Design for: Sublimation tumblers, Sublimation mugs and Sublimation glasses The distance between two screw points is 3.1 inches. Since each manufacturer has their own specifications of the heat press machine, please double check the type and the length before placing your order. And please note that it is dangerous for teenagers and to use the heat press machine by themselves, and the attachment cannot be food processing either. Adults are needed when teens want to design and do their work. Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the , the Philippines,Taiwan and so on. color:Silver Material:Iron + Silicone Package Contents: 1 x heat press (inner lining color random, cannot select specified color) 1 roll x tape Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.