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Deep Impact Socket Hexagon 6 Point 1.2in Drive 21mm

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Compare today's prices on the "Deep Impact Socket Hexagon 6 Point 1.2in Drive 21mm".

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Last Checked: 27/10/2026
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Product Description

Compare today's prices on the "Deep Impact Socket Hexagon 6 Point 1.2in Drive 21mm".

Deep Impact Socket Hexagon 6 Point 1/2in Drive 21mm

Engineered for demanding fastening tasks, this 21mm deep impact socket delivers the strength and durability required for high-torque applications on stubborn bolts and nuts. Its six-point hexagon design provides a secure grip on the fastener head, reducing the risk of rounding and slippage even under heavy impact wrench use. The deep socket profile allows access to recessed or extended studs, making it an essential addition to any professional or DIY tool kit.

- Drive size: 1/2 inch square drive for compatibility with standard impact wrenches and ratchets

- Socket size: 21mm metric, clearly laser-etched for quick identification

- Hexagon 6-point design offers maximum torque transfer and minimises fastener damage

- Deep socket length for reaching nuts on extended threads or in recessed areas

- Manufactured from high-strength chrome-molybdenum steel (Cr-Mo) for impact resistance

- Black phosphate or similar industrial finish protects against corrosion and wear

- Meets DIN 3129 / ISO 2725-1 standards for impact socket dimensions and performance

- Suitable for use with pneumatic, electric, and manual impact tools

- Compact and robust construction for long service life in demanding workshop environments

Combine the strength of impact-grade steel with the convenience of a deep reach design, and you have a socket that performs reliably on suspension components, engine mounts, and heavy equipment.

GTIN: 5020385126794