14mm = almost 9/16 inch. 15mm = almost 19/32 inch. 16mm = 5/8 inch. 17mm = almost 11/16 inch.
What size is 18mm in SAE?
What does 18mm convert to in inches? 18mm = just over 11/16 inch.
What is a 16mm socket in standard?
16mm = use a 5/8″ socket. 17mm = use a 11/16″ socket. 18mm = use a 11/16″ socket. 19mm = use a 3/4″ socket.