3/8 in. drive size, 21 mm 12-point socket. Crafted from chrome vanadium steel. Featuring recessed edges and large stamping for easy identification.
Recessed edges.
Socket openings are designed to reduce fastener rounding.
Chrome vanadium alloy steel construction for strength and durability.
Polished nickel chrome plated finish resists corrosion.
Large stamping for quick identification.
Warranty: Lifetime
| Drive Size(s) | 3/8" |
| Driver Type | Triple Square |
| Finish | Chrome |
| Grade | Professional |
| Impact Rated | No |
| Length (in) | 1.19 |
| Material | Chrome Vanadium Steel |
| Product Width (in) | 1.11 |
| SAE or Metric | Metric |
| Size(s) | 21 mm |
| Socket Depth | Shallow |
| Socket Points | 12 |
| Quantity | UPC | Width | Depth | Height | Weight | |
| Each | 039564388217 | 1.8 | 1.0 | 3.6 | 0.01 | |
| Inner | 6 | 10039564388214 | 4.4 | 6.8 | 2.4 | 1.15 |
| Master | 48 | 20039564388211 | 7.7 | 9.2 | 10.1 | 10.3 |
California Prop 65 Warning
