Description
The Sidchrome X4X-125 is a professional-grade 1/2″ drive impact extension bar measuring 125mm in length. Designed to extend the reach of impact sockets in deep or restricted areas, this tool is engineered to withstand the high-torque demands of power tools. It is an essential accessory for automotive, industrial, and maintenance applications where standard socket access is insufficient.
Features:
- Forged from high-strength chrome molybdenum (Cr-Mo) alloy steel for enhanced durability and performance.
- Precision heat-treated to ensure maximum strength and resistance to impact-related fatigue.
- Laser-etched part numbers and stamped sizing for permanent, easy identification.
- Optimized for use with 1/2″ square drive impact wrenches and accessories.
- Engineered to provide a secure connection between the tool and the socket, reducing vibration and power loss.
- Corrosion-resistant finish designed to withstand harsh workshop environments.
Specifications:
- Drive Size: 1/2″ Square Drive
- Length: 125mm
- Material: Cr-Mo Alloy Steel
- Standards: DIN3121 & DIN3129




