Socket Key Proline Gala 1/2" Extended 16 mm

Proline Gala 1/2" Extended 16 mm socket key is a 1/2" drive extended socket designed for fastening and loosening bolts and nuts in recessed or hard-to-reach places. Made from chrome-vanadium steel and subjected to controlled hardening and tempering processes, the socket delivers required hardness and durability. The extended length provides additional reach and clearance when working with deep-set fasteners and is compatible with 1/2" ratchets and breakers.

Advantages

The socket key is manufactured from chrome-vanadium steel and heat-treated to meet high durability standards, with performance exceeding DIN 3124 and PN-ISO 1711 requirements. Edges between the working faces are specially profiled with the PRO-DRIVE system to reduce localized stress, protect fastener heads from damage and limit wear on flat contact surfaces. The extended design offers improved access to recessed bolts while maintaining secure drive engagement.

Suitable for

• Fastening and loosening bolts and nuts in recessed or tight spaces
• Use with 1/2" ratchets, breakers and extension bars
• Professional workshop and home DIY tasks requiring extra reach

Key specifications

• Drive size: 1/2"
• Socket size: 16 mm
• Type: Extended socket key
• Material: Chrome-vanadium steel
• Standards: Exceeds DIN 3124 and PN-ISO 1711
• MPN: 9034606
• EAN: 4750959034606

How to use

Select the 16 mm extended socket and attach it to a compatible 1/2" ratchet, breaker bar or extension. Place the socket over the fastener head, ensure full engagement, then apply force to tighten or loosen the bolt or nut. For recessed or deep-set fasteners use the extended length to reach the fastener while keeping clearance for the handle and other tools.

Usage recommendations

Use appropriate torque and tools for the fastener type; avoid using the socket with impact tools unless it is specified as impact-rated. Inspect the socket for wear or damage before use and store in a dry place to prevent corrosion.