
Proto 3G-OTH-319167 — Technical Specifications
The PROTO Socket: Metric is a 3/8" Drive Hand Socket, model J5021M, featuring a 21 mm socket size with a 12-point deep design. It is constructed from chrome, as specified by the manufacturer PROTO.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | 12-Point, Deep, Chrome, Socket |
| Drive Size | 3/8 in |
| Socket Size | 21 mm |
| Manufacturer Part Number | J5021M |
