Dillon decapping assemblies are made with replaceable decap pins. One extra pin is included with each sizing die. To replace  a bent or broken pin, simply:
1. Unscrew the decapping assembly from the top of the die Figure 30.
2. Unscrew the knurled retaining nut, see "A" Figure 31, remove the old pin and replace it with a new one, see "B" Figure31. 
3. Screw the decapping assembly back into the sizing die.

Note:  The decapping assembly can be removed from the sizing die without affecting the adjustment of the sizing die or sizing operation. The decapping assembly must be  removed when loading primed cases.

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