about 2 cm
The standard size of a pipe with a 1/2 inch diameter is typically referred to as 1/2 inch nominal pipe size (NPS).
1 inch and 1/16
Actual hole size for 1 inch conduit is 1.362"
1 inch
1
The standard size of a bicycle chain is 1/2 inch pitch with a width of either 3/32 inch or 1/8 inch.
Depends on what size the the are 1/4 of an inch to 1" inch
1 1/4 inch.1 1/4 inch.
A drill bit size typically used for drilling holes in metal is measured in fractions of an inch, such as 1/16 inch, 1/8 inch, or 1/4 inch.
about 1 inch
1 inch
1 inch