Socket bit Jonnesway S64H4205 Spline 1/2" M5 x 100 mm

Jonnesway S64H4205 Spline 1/2" M5 x 100 mm is a spline socket bit designed for use with 1/2" drive ratchets and torque tools. The bit is intended for engagement with M5 spline-head fasteners and offers a 100 mm length to reach recessed fittings. It is produced by Jonnesway for applications in automotive repair, machinery maintenance and general assembly where precise spline engagement and access depth are required.

Advantages

The spline geometry provides multiple contact points to reduce rounding and ensure accurate torque transfer to M5 fasteners. With a 1/2" drive interface the bit is compatible with common sockets and torque tools, allowing use with ratchets and extensions. The 100 mm length increases reach capability for recessed or hard-to-access spline fittings. Manufactured by Jonnesway, the bit is engineered to maintain consistent fit and performance under typical workshop loads.

Suitable for

• Automotive repair work involving M5 spline bolts and screws
• Machine maintenance and servicing where spline fittings are recessed
• Assembly and disassembly tasks requiring precise engagement and torque application
• Use with 1/2" drive ratchets, extensions and torque wrenches

Key specifications

• Type: Spline socket bit
• Drive size: 1/2" (half-inch)
• Fastener size compatibility: M5 spline
• Overall length: 100 mm
• Intended use: handheld ratchets and torque tools

How to use

Secure the Jonnesway S64H4205 onto a compatible 1/2" drive ratchet, extension or torque wrench. Align the spline bit with the M5 fastener and engage fully to ensure correct seating before applying torque. Turn the tool steadily to tighten or loosen the fastener, observing the torque specifications for the application to avoid over-tightening. When accessing recessed fittings, use appropriate extensions or adapters while maintaining straight alignment to prevent slippage or damage.

Usage recommendations

Inspect the bit and the fastener for wear or damage before use. Use appropriate torque settings and compatible 1/2" drive tools. Store the bit in a dry, organized tool set to maintain condition and ensure consistent fit with M5 spline fasteners.