Model T, AR-1, A-R6, A-1 - Drive Shaft - Thumler Part Alien they do have the connecting

they do have the connecting bone that rests below the gumline which gives it a unique characteristic that other specimens lack

Height: 10cm

Approximate length of black cord: 35cm

Approximate size of 1 pc: 19mm x 14mm x 10mm

They can also create unique line work when working on the edge

Model T, AR-1, A-R6, A-1 - Drive Shaft - Thumler Part Alien they do have the connectingDescription: This is the original supply part from the original manufacture (OEM) meant for the model T, AR 1, A R6 and A 1 Thumler Rock Tumblers. Comes with pulley. To replace, simply lift out the other, and replace this one. The exchange takes 30 seconds. Made In: Washington, U. S. A. Wheel Diameter: 92mmShaft Length: 18mm Weight: 119g Material: Metal, Rubber, Plastic Quantity: 1 Drive shaft with all parts on it that your original drive shaft had.