Lò xo mở G4™ Nickel Titanium Open Coil Springs

pen coil springs open and maintain space gently and efficiently in a convenient cut to length design.

Choose from (3) 7″ straight lengths or (1) 21″ Spool

Precision formed G4™ Nickel Titanium alloy into closed coil springs. G4™ Nickel Titaniam springs provide consistent force and remain active until the space is closed. Consistent force values and full recovery are both routinely achieved with G4™ Nickel Titanium.