CF-X Pack - Designed for use with Multi-Bend tube bender
Pack includes 16 and 19 mm Concave Former for bending Round Tube in 
Mild Steel, 
Aluminum, 
Stainless Steel , while keeping the form of the material.
Originally for Pool Fencing - (they meet Australian Standards width/spacing), many other uses.
Designed to bend 1.6 to 2.5mm wall thickness tube.
Can also be used to bend 1.2mm wall thickness with the addition of single strand of 1.2 mm wire wrapped around former.
Testing recommended before use as same Chinese brand steel due to poor quality can not successfully be bent in 1.2mm size