| Packaging | No | 
|---|---|
| Set | Yes | 
| Set Piece Count | 4 | 
| Set Included Storage | Tray | 
| Set Size Range Min | 3/8 in | 
| Set Size Range Max | 7/8 in | 
| Size | 3/8 in x 7/16 in 1/2 in x 9/16 in 5/8 in x 11/16 in 3/4 in x 7/8 in | 
| SAE/Metric/Torx | SAE | 
| Fastener Size | 3/8 in x 7/16 in 1/2 in x 9/16 in 5/8 in x 11/16 in 3/4 in x 7/8 in | 
| Finish | Full Polish Chrome | 
| Contents | 3/8 in x 7/16 in 1/2 in x 9/16 in 5/8 in x 11/16 in 3/4 in x 7/8 in | 
| ASME Specification | B107.100-2010 (B107.66) | 
| Drive Type | 12 Point | 
| Length Format | Standard | 
| Tooth Count | 72 | 
| End A Drive Type | 12 Point | 
| End A Ratcheting Type | Reversing | 
| End A Offset Degrees | 0 ° | 
| End B Ratcheting Type | Reversing | 
| End A Joint Type | None | 
| End B Offset Degrees | 0 ° | 
| End A SAE/MET | SAE | 
| End B SAE/MET | SAE | 
| End B Joint Type | None | 
| End B Drive Type | 12 Point | 
| Material | Alloy Steel | 
| Weight (Catalog) | 2.40 lb |