I need 2 left and 2 right spiral balance whit one pivot for windows

Hello there! 

Your pivot shoe looks like our 15-177. The S152 are the compatible coil balances. If you need the pivot bar, see if the specifications of the 26-226 match what you need. 

We also sell the 15-143 bushing, 15-144 cap, and 15-145 barrel which are designed to "sandwich" around each spring.