Ball Shooter (Plunger) Inner Spring - Standard

Standard tension spring used on many Williams/Bally pinball machines.

Can also be used on DE/Sega/Stern machines.

Spring tension from lowest to highest:
Blue (266-5001-05)
Green (266-5001-04)
Standard (10-148-1)
Orange (266-5001-07)
Purple (266-5001)
Gray/Silver (266-5001-14)
Red (10-148-2)