Complete idle screw for DELLORTO PHBG carburettor

Ideal in case of loss or wear, especially since it is a very special screw, complete idle screw with spring for PHBG and PHBG racing edition carburettors. Certified high quality, genuine DELLORTO .

-External diameter of the spring: 7.20mm
-Spring internal diameter: 5mm
- Spring length: 14mm uncompressed and 6mm compressed at maximum
-Screw diameter 5mm special thread
- Full screw length: 30mm
- Thread length alone: 15mm