Recessed edges.
Heat treated for strength.
Chrome vanadium alloy steel construction for strength and durability.
Polished nickel chrome plated finish resists corrosion.
Hex bit sizes: 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16 and 3/8".
Warranty: Lifetime
| Drive End Type | Hex |
| Drive Size(s) | 3/8" |
| Grade | Professional |
| Impact Rated | No |
| Piece Count | 8 |
| SAE or Metric | SAE |
| Quantity | UPC | Width | Depth | Height | Weight | |
| Each | 039564388705 | 3.60 | 0.60 | 8.80 | 0.85 | |
| Inner | 6 | 10039564388702 | 4.00 | 9.20 | 4.20 | 5.15 |
| Master | 24 | 20039564388709 | 9.10 | 9.90 | 9.30 | 21.50 |
California Prop 65 Warning
