Stanley/PROTO J4990-10M 10mm 3/8" Drive Hex Bit Socket. Made using heat-treated alloy steel for wear resistance and long life. Hex opening holds the bit allowing the bit holder to take the torque load. 1-5/8" bit length, overall length 2.8". Brushed finish. Includes 1 Proto branded tool. Ideal as an individual drive socket for hand-powered applications and professional mechanic use.
| Materials & Construction | |
| Color | Multi |
| Material | Alloy Steel |
| Product Details | |
| Bit Length (Inch) | 1-5/8 |
| Compatible Fastener Range | 0.375 inches |
| Drive Size | 3/8 |
| Drive System | Hex |
| Finish | Brushed |
| Finish Type | Brushed |
| Hex Size (Decimal Inch) | 0.3937 |
| Hex Size (Mm) | 10.000 |
| Included Components | 1 Proto Branded Tool |
| Number of Pieces | 1 |
| Socket Type | Hex Bit |
| Style | Classic |
| Tool Type | Hex Bit Socket |
| Sizing & Dimensions | |
| Height | 0.5 inches |
| Length | 2.8 inches |
| Product Dimensions | 2.8 x 0.5 x 0.5 inches |
| Size | 10mm |
| Weight | 2.4 ounces |
| Width | 0.5 inches |
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