




sleeve *1
Product Specifications
Recessed hexagonal screw/nut interface for standard secure fastening without slipping
Secondary high-temperature heat treatment and carbon phosphating for rust resistance
Clear size markings for easy identification
1/2 inch (12.5mm) wrench interface with anti-drop pin hole and 22mm anti-drop fixing groove
Made of high-strength chromium-molybdenum (Cr-Mo) steel with overall heat treatment
Quenched and forged Cr-Mo steel construction for excellent impact resistance and toughness
1/2 inch standard interface (12.5mm) compatible with common tool extensions
High-grade chromium-molybdenum steel (SCM440)
Cold forged manufacturing for enhanced durability and strong impact resistance
| Size (mm) | Length L (mm) | Height H (mm) | Width Q (mm) |
|-----------|---------------|---------------|--------------|
| 8 | 78 | 16 | 24 |
| 10 | 78 | 18.5 | 24 |
| 11 | 78 | 19 | 24 |
| 12 | 78 | 20 | 24 |
| 13 | 78 | 21 | 24 |
| 14 | 78 | 21.5 | 24 |

doubleended flare nut wrench
CNÂ¥89.00
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Electroplated silvercolored long ball head
CNÂ¥19.90

BHS9 1 set
CNÂ¥171.00
| 15 | 78 | 24 | 24 |
| 16 | 78 | 24 | 24 |
| 17 | 78 | 26 | 24 |
| 18 | 78 | 28 | 25 |
| 19 | 78 | 28 | 25 |
| 21 | 78 | 30 | 26 |
| 22 | 78 | 32 | 28 |
| 24 | 78 | 34 | 30 |
| 27 | 78 | 38 | 34 |
| 29 | 78 | 40 | 36 |
| 30 | 78 | 42 | 38 |
| 32 | 78 | 44 | 38 |