Socket Bit Set saTra CLASS.NAS.TORX Extra Long 3/8" drive, 7 pcs

saTra CLASS.NAS.TORX Extra Long 3/8" drive, 7 pcs is an extra-long Torx socket bit set designed to reach recessed or hard-to-access fasteners. The set combines extended length with a standard 3/8" drive interface to deliver additional reach and clearance where conventional socket bits are too short. It is intended for professional and DIY users working in automotive repair, equipment maintenance and assembly tasks that require access into narrow or deep recesses.

Advantages

The extra-long construction provides improved access to recessed Torx fasteners while maintaining torsional strength for reliable torque transfer. Precision-machined Torx profiles ensure secure engagement with fastener heads, reducing the risk of rounding. Compatibility with standard 3/8" drive tools makes the set usable with a wide range of ratchets, extensions and torque wrenches. The 7-piece assortment covers common sizes needed for many automotive and maintenance applications.

Suitable for

• Automotive repair and component disassembly
• Maintenance of machinery and equipment with recessed Torx fasteners
• Assembly and servicing of electronics and appliances requiring extra reach
• Work in tight engine bays, instrument panels and machinery housings

Key specifications

• Drive size: 3/8"
• Bit type: Torx, extra long
• Number of pieces: 7
• Material and finish: hardened steel with protective coating (manufacturer specification)
• Intended use: recessed or deep-mounted Torx fasteners

How to use

Select the correct Torx bit size that matches the fastener head. Install the bit into a compatible 3/8" drive socket or extension and secure it to a ratchet or torque wrench as required. Insert the extended bit into the recessed fastener, ensuring full engagement of the Torx profile before applying torque. Apply steady, controlled force and avoid using excessive impact or incorrect drive angles to prevent bit or fastener damage.

Usage recommendations

Inspect bits before use for wear or damage and replace any deformed bits. Use a properly sized bit to avoid rounding fasteners. When torque accuracy is required, use a calibrated torque wrench and avoid excessive force beyond the fastener's specification.