How many anchor pins are used for a pair of S-cam actuated brake shoes?

A) one
B) two
C) four
D) eight

Anchor Pins

Pins used to secure or stabilize one object to another, particularly in mechanical or construction applications.

S-cam Actuated Brake Shoes

Part of a drum brake system where an S-shaped cam is used to push the brake shoes outwards against the drum to slow or stop the vehicle.

Pair

Two things that are designed or used together or considered in relation to each other, often matching or corresponding in form or function.