Loose/Falling Out Lock Pin For Breech Lock Equipped Presses
The fix is to take a needle-nose pliers and slightly open the bottom wire on the coil spring a little bit to engage the counter-bored slot in the lock pin hole in the frame of the reloading press. From a dimensional standpoint, it is a .250" spring, If you bend the bottom wire of the coil so the diameter is .275" on the bottom of the spring, this would give you proper engagement of the counter-bore in the lock pin hole.
