Working with the nuclear industry, Lancastle has recently developed a low cost retactactable wrist lanyard.  It is designed for use with small tools, pencils, pens etc.  Key features are:

• comfortable adjustable wrist cuff
• robust retractor with rachet locking mechanism and easy to use retracting button
• 1mm plastic coated stainless steel wire
• 100cm retracting length
• large ring for attacment of tools
• HiViz orange colour

It is currently under trial.