The Tach-It 3567 Twist Tie Machine is the most technologically advanced twist tie machine in the world.This state of the art machine does NOT use a reciprocating arm eliminating jams and allows for an easy straight line ribbon feed, simple to use and requiring no tools for the spool changeover. The Tach-It 3567 Twist Tie Machine is constructed of all steel componenets for long life. It has a 1/2" tying capacity, uses an economical 3" piece twist tie material per closure (That is 25% less than competitive machines), and uses all standard, decorative, and Tach-It's exclusive Polycore non-metallic twist tie materials. This machine is capable of tying up to 50 bags per minute, the superior design and compact size of this twister has made it perfect for all applications including bakery, industrial, wire harnessing, and food service. Dimensions: Length-21", Width-7", Height-12", Weight-16 lbs. Tying Capacity: 1/2" diameter and operating speed of 50 per minute Power: 110 Volt (220 available)