Socket Set 1/2" Torx-E 9 pcs Asta A-954009-2 (MPN 954009-2)

Asta 1/2" Torx-E socket set A-954009-2 includes nine Torx-E sockets designed for use with 1/2" drive ratchets and breakers. The set covers a range of Torx-E sizes used on modern automotive, industrial and mechanical assemblies where external and internal star-head fasteners are present. Sockets are intended to provide secure engagement with Torx-E fasteners and allow controlled torque transfer for installation and removal tasks.

Advantages

The sockets provide accurate fit to Torx-E fasteners, reducing the risk of rounding or cam-out. Manufactured to fit 1/2" drive tools, the set is compatible with common ratchets and breaker bars, enabling use across a variety of service tasks. Compact storage and clear size marking permit quick selection during work. The range of nine sizes covers common Torx-E applications, making the set versatile for mechanics and maintenance technicians.

Suitable for

• Automotive repair and maintenance
• Industrial equipment servicing
• Mechanical assembly and disassembly
• Professional workshops and home DIY projects

Key specifications

• Drive size: 1/2" compatible with standard 1/2" ratchets and breaker bars
• Socket type: Torx-E (external Torx with E-series sizing)
• Number of pieces: 9 sockets
• Intended use: fastening and loosening of Torx-E star-head fasteners
• Storage: compact set format suitable for workshop toolboxes

How to use

Select the socket that matches the Torx-E fastener size and fit it onto a compatible 1/2" drive ratchet or breaker bar. Engage the socket fully with the fastener head to ensure correct contact before applying torque. For tightening, apply steady, controlled force to avoid over-torquing; for removal, use a breaker bar if higher torque is required. Inspect sockets and fasteners for wear before use and replace damaged items to maintain safe and effective operation.

Usage recommendations

The set is best used with clean, undamaged fasteners and with appropriate torque control tools. Store sockets in a dry place and keep them organized by size to prevent loss and corrosion. Do not use sockets on fasteners for which they are not designed, and avoid excessive impact tools unless sockets are rated for such use.