Type |
Combination wrenches |
System of measurement |
Inch |
Individual/set |
Individual |
Number of heads |
2 |
Head shape |
12-point, Rounded |
For drive style |
External 12-point, External hex, External square |
Head style |
Standard |
Drive size |
1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1" |
Ratcheting or nonratcheting |
Non-ratcheting |
Application |
Bolts, Nuts |
Operating ambient |
Standard |
Representative standard |
ANSI |