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Glossary
R

Having problems with our terms and abbreviations/acronyms? Search our list of glossary terms below.

R

R12

Refers to a radius bolt seat where the diameter of the seat is 12mm.

R

R13

Refers to a radius bolt seat where the diameter of the seat is 13mm.

R

R14

Refers to a radius bolt seat where the diameter of the seat is 14mm.

R

Radius Collar

A collar (see Collar) attached to a radius bolt. Ball-shaped/rounded.

R

Radius Seat

Refers to the bolt seat. Ball-shaped/rounded.

R

Rear

Rear is a synonym for back. The back/furthermost part of the vehicle.

R

Retaining Bolts

Retaining Bolts are bolts that fasten the spacer or adapter to the hub.