CCR8851
Set of 12 throttle disc (or butterfly disks if you want...) screws, enough for 2 Zenith TIN 40 carburetors as used, amongst others, on the Porsche 911.

Please note that these screws need to be secured into place, preferably by a locking agent like Loctite or better still, peening them.
These screws are NOT shown in the drawing of the Zenith 40 TIN carburetor.
This product is priced, and sold, as a set of 12 screws, as depicted in the photograph.
Required quantity per 2 carburettors: 1 set
This is Our Article Number: CCR8851
* Made in Italy *