YATO 15 pcs Hex Screwdriver Bit and Adapter Set – YT-0413
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A professional 15-piece hex screwdriver bit set designed for use with compatible 3/8 inch and 1/2 inch toolholders. The set includes H4 to H12 hex bits in two lengths, plus a 1/2 inch to 3/8 inch adapter, making it suitable for assembly, repair, and maintenance applications.

KEY FEATURES
- 15-piece hex screwdriver bit and adapter set
- Includes H4, H5, H6, H7, H8, H10, and H12 hex bits
- Bits supplied in 30 mm and 75 mm lengths
- Includes 1/2 inch to 3/8 inch adapter
- S2 steel bit construction
- CrV 6150 steel adapter construction
- Sandblasted tip finish
- Hardness rating of 58–62 HRC
- Suitable for compatible hex fasteners
- Practical set for professional assembly, repair, and maintenance work
PRODUCT SPECIFICATIONS
| Specification | Details |
|---|---|
| Product Type | Hex Screwdriver Bit and Adapter Set |
| SKU / Index | YT-0413 |
| Tip Type | Hex |
| Tip Sizes | H4, H5, H6, H7, H8, H10, H12 |
| Bit Lengths | 30 mm, 75 mm |
| Toolholder Type | Hex |
| Toolholder Sizes | 3/8 inch / 9.5 mm, 1/2 inch / 12.7 mm |
| Bit Material | S2 steel |
| Tip Finish | Sandblasted |
| Adapter Material | CrV 6150 steel |
| Hardness | 58–62 HRC |
| Quantity | 15 pieces |
| Unit of Measure | KPL |
| Volume | 1.058 |
| Weight | 0.875 kg |
| Application | Use with compatible hex fasteners |
INCLUDED COMPONENTS
| Component | Quantity | Description |
| Hex Bits H4, H5, H6, H7, H8, H10, H12 | 7 | 3/8 inch hex bits, 30 mm length |
| Hex Bits H4, H5, H6, H7, H8, H10, H12 | 7 | 3/8 inch hex bits, 75 mm length |
| Adapter 1/2 inch x 3/8 inch | 1 | Adapter from 1/2 inch / 12.7 mm to 3/8 inch / 9.5 mm |
24-Month Consumer Legal Guarantee
Consumers receive a minimum 24-month statutory legal guarantee from the date of delivery. No additional PERIPLUS commercial warranty applies unless expressly stated for this product. Mandatory national consumer rights remain fully applicable.