Parts List for Knocker Mechanism:
One Rubber Mallet
One 5/16" x 2.5" smooth screw with thread
One 1/4" x 2" smooth screw with thread
One 5/16" Nylon Lock Washer
One 1/4" Nylon Lock Washer
Four 5/16" Washers
Four 1/4" Washers
3D Printed Parts
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