NEW May -The sizes available on this pattern are 0.2 , 0.3 , 0.4 , 0.5 gr.
Antenna:hollow Stem:0.6 mm Nitinol super wire
The stem passes through the body of the float.
Nitinol - is a metal alloy of nickel and titanium.
Nitinol alloys exhibit two closely related and unique properties: shape memory effect (SME) and superelasticity (SE; also called pseudoelasticity, PE).