<https://texautomotive.com/product/wedgelock-arm-5-2mm-spoon-adjustable/#product>
<http://schema.org/description>
"Drive Head: WedgelockLength: 275 - 350mmBlade Fitting: BayonetArm Width: 7.2mmDegress Crank: 0Crank Direction: StraightHow To Measure The Length: Centre of drive to the end of the arm"
<https://texautomotive.com/product/wedgelock-arm-5-2mm-spoon-adjustable/>