Lloyd
I made an enhancement to the Longworth Centering Attachment. When using the centering attachment on the stomper you have to insert the bolts and take the bolts off when you remove it. I used 4 nylon bushings ½ OD X #10 ID then drilled and tapped to ¼ x 20 threads. I used nylon because of its threading characteristic. When you thread it onto the bolt it will act as a self lacking device just leave enough clearance between the bushing and the top plate when you tighten them onto the bolts so the two disks will slide. Now when you remove the centering device from the stomper the bolts will not fall out.
I made an enhancement to the Longworth Centering Attachment. When using the centering attachment on the stomper you have to insert the bolts and take the bolts off when you remove it. I used 4 nylon bushings ½ OD X #10 ID then drilled and tapped to ¼ x 20 threads. I used nylon because of its threading characteristic. When you thread it onto the bolt it will act as a self lacking device just leave enough clearance between the bushing and the top plate when you tighten them onto the bolts so the two disks will slide. Now when you remove the centering device from the stomper the bolts will not fall out.