MAKITA B-40222 1/2" Impact Socket 27x42 mm.

MAKITA B-40222 1/2" Impact Socket size 27x42 mm.
MAKITA Model B-40222 is a large impact socket with a length of 42 mm, ideal for jobs requiring high-power impact wrenches to handle 27 mm nuts and bolts. Manufactured from Chrome-Molybdenum Steel (Cr-Mo), which outperforms Chrome-Vanadium (Cr-V) in impact and crack resistance, it ensures safe operation with impact tools and a long service life. The exterior features a black phosphate finish to protect against rust and corrosion.

Specifications
- Premium Cr-Mo steel construction ensures crack resistance when used with high-torque impact wrenches
- 6-Point socket design provides full-contact grip, effectively transferring maximum torque from the tool to the fastener
- One of the largest sizes for 1/2-inch drive sockets, ideal for large nuts requiring high power
- Black coated finish prevents rust and reduces wear
- Standard/short length balances strength with accessibility in confined spaces

Applications & Usage
- Heavy industrial applications: Used for installing or removing large bolts and nuts in machinery, mining equipment, or industrial plants
- Truck and commercial vehicle maintenance: Suitable for large nuts such as light truck wheel nuts, axle nuts, or heavy-load structural components
- Steel structural work: Used for fastening bolts in structural steel and bridge construction
- Use with impact tools: Must be used only with impact wrenches—both pneumatic and cordless—having a 1/2-inch drive