Stainless Steel Top Dead Centre (TDC) Tool.
This is a cranshaft lock tool for later Triumph twins (dual threads for early late crankcases).
OEM: 61-7022, 60-2195, 60-1859
center stand rubber
57-0031
DID 530 kæde 5/8"x3/8" made in japan
57-4356
60-3719A
71-1448