On this parts fiche the Bolt T B Adj is the most specified component.
This part-list fiche shows all the components that make up the Civic 1973 2dr1200 (ka) Camshaft-timing Belt .
A sample from the products for the Camshaft-timing Belt include: Spg T B Adj, Washer,special, Rubber T.b Adj, Key (30x16.8mm).