STANDARD ARM BALL-POINT HEX KEY WRENCHHKSB7S / HKSB9S
Features
- Standard Type
- High precision: Hexagon width across flats is according to tolerance severer than JIS standard.
- Good material of special alloy steel (SNCM・V) excel in wear resistance and twisting power.
- Hardness and toughness are in balance with heat-treatment to make the most of the material.
- Use of up to 25°angle off-axis to screw is allowed.
Specifications
Material | SNCM・V |
---|---|
Heat Treatment | 55~58HRC |
Finish | Chrome Plated Matt Finish |
Product Specifications | 7pcs set: Item No.HKSB7S: HKS1.5 / 2, HKSB2.5 / 3 / 4 / 5 / 6 (1.5 and 2 are not ball point but standard hex head) |
Product Specifications | 9pcs set: Item No.HKSB9S: HKS1.5 /2, HKSB2.5 / 3 / 4 / 5 / 6 / 8 / 10 (1.5 and 2 are not ball point but standard hex head) |