Final answer:
A twelve point socket is wider than a six point socket of the same size. The difference lies in the number of contact points on the socket.
Step-by-step explanation:
A twelve point socket is wider than a six point socket of the same size.
When comparing 12-point and 6-point sockets, the primary difference is the number of contact points on the socket. A 12-point socket has double the number of contact points compared to a 6-point socket.
This additional number of contact points across the width of the socket provides better grip on a fastener, but it also increases the risk of rounding off the corners or edges of the fastener.