Socket Key Proline Gala 1/2" XZN M14 9040898 — XZN M14 spline insert, 1/2-inch drive

Proline Socket Key Gala 1/2" XZN M14 (model 9040898) is a spline (XZN / triple-square) insert manufactured for use with 1/2-inch drive ratchets or breaker bars. Made from CR-V S2 steel, the 55 mm long tool provides accurate engagement with XZN M14 fasteners commonly found in automotive and mechanical assemblies, offering consistent torque transfer and reliable fit for maintenance, repair, and assembly tasks.

Advantages

The Proline Gala socket key is made of CR-V S2 steel for improved strength and wear resistance. Its precise XZN M14 profile ensures repeatable engagement with triple-square fasteners while the 1/2" drive interface is compatible with standard ratchets and breaker bars. The 55 mm length provides reach for recessed fasteners without compromising control.

Suitable for

• Automotive repair and maintenance involving XZN (triple-square) M14 fasteners
• Mechanical assembly and disassembly of equipment using spline fasteners
• Workshops and professional toolkits requiring a 1/2" drive XZN M14 insert

Key specifications

• Type: XZN (spline / triple-square) insert
• Size: M14
• Drive: 1/2" (square drive)
• Length: 55 mm
• Material: CR-V S2 steel
• Manufacturer model: Proline 9040898
• EAN: 4750959040898

How to use

Select the Proline XZN M14 insert and attach it securely to a compatible 1/2" drive ratchet or breaker bar. Align the spline profile with the M14 fastener and apply torque smoothly to avoid cam-out. For removal, apply steady reverse torque; for installation, ensure fastener threads are properly engaged before full tightening. Inspect the insert for wear before use to maintain proper fit and torque transfer.

Usage recommendations

Use with a torque-limiting tool when precise torque values are required. Avoid using damaged or rounded fasteners with the insert, and replace the tool if the spline profile shows significant wear. Store in a dry toolbox to prevent corrosion.