







🛠️ Master every project with precision and power in your pocket!
The Hi-Spec 44 Piece 1/4” Hex Shank Impact Driver Screw Bits Set features hardened S2 carbon steel alloy bits designed for high torque and impact resistance. With 44 precision-machined bits including extended sizes, a corrosion-resistant phosphate coating, and a compact flip-top case, this set is engineered for durability, versatility, and easy portability—perfect for professionals and DIY enthusiasts demanding reliable fastening performance.







| Manufacturer | Hi-Spec Products |
| Part number | DT40287-USA |
| Item Weight | 50 g |
| Product Dimensions | 13.5 x 8.5 x 3.5 cm; 50 g |
| Item model number | DT40287-MX |
| Size | 44 PCS |
| Color | Yellow |
| Finish | Oil Rubbed |
| Material | Carbon Steel Alloy Steel |
| Item Package Quantity | 1 |
| Number Of Pieces | 44 |
| Measurement System | Metric |
| Compatible Fastener Range | 0.25 inches |
| Included components | Screwdriver Bits |
| Batteries Included? | No |
| Batteries Required? | No |
A**.
Screw bits
Excellent quality. Use them almost on daily base with no problem.Good product
Y**F
I like it
Good quality
Trustpilot
1 month ago
1 month ago