Torx Socket 1/2" Proxxon T45 x 55 mm, model PR23493

Proxxon Torx Socket 1/2" T45 x 55 mm is a single-piece socket designed for use with 1/2-inch drive ratchets and compatible impact tools. The T45 Torx profile ensures secure engagement with Torx fasteners while the 55 mm overall length provides added reach for recessed heads and confined spaces. Constructed for workshop and field use, this socket is intended for tasks in automotive repair, machinery maintenance and assembly where reliable Torx access is required.

Advantages

The one-piece construction reduces the risk of breakage at the drive juncture and offers consistent torque transfer from the ratchet or impact tool to the fastener. Precision-machined Torx geometry improves contact with the fastener head, minimizing cam-out and wear. The 55 mm length balances reach and control, allowing access to deeper fasteners while maintaining tool stability. Manufactured to suit professional service environments, the socket is compatible with standard 1/2" drive accessories.

Suitable for

• Automotive repair and engine work where Torx fasteners are used
• Maintenance and repair of industrial machinery and equipment
• Assembly and disassembly tasks in workshops with limited access
• Use with 1/2" drive ratchets and impact tools for controlled torque application

Key specifications

• Drive size: 1/2 inch
• Torx profile size: T45
• Overall length: 55 mm
• Construction: single-piece socket
• Intended use: manual and impact tool compatibility

How to use

Select a compatible 1/2" drive ratchet or impact wrench and secure the socket onto the drive. Fit the T45 socket fully onto the Torx fastener head to ensure correct engagement before applying torque. For hand tools, apply steady, controlled force to avoid slipping; when using an impact tool, follow the tool manufacturer's guidance for torque settings and fastening sequences. Regularly inspect the socket for wear or damage and replace if deformation of the Torx profile or drive interface is observed.

Usage recommendations

Use the socket with matched 1/2" drive tools and avoid excessive side loading. Clean and lightly lubricate the drive connection if required to prevent corrosion. For repeated high-torque impact applications, monitor the Torx profile for rounding and replace the socket when fit to fasteners becomes loose to maintain safe and effective operation.