Throttle Shaft Screw for the 32/36 NDIX throttle shafts.  These are the screws that hold the 2 throttle body discs to the shaft.  These are "staked" after installation so it is quite common for these to cause heartache on re-use.

We have had these reproduced to match the factory screws. These are VERY accurate, all the way down to the hollow tip to make staking easier.

We also sell this as a kit with the shaft for a discount.  Shaft and Screw Kit