Wrenchette
Well-known member
The "real" Hanson trays are Black (SAE) and Gray (Metric). I have found knock-offs in red (SAE) and Blue (Metric).
I use a combination of the two for my chrome sockets (impacts are easy enough to identify)to differentiate the 12-point from the 6-point, as they are stored with the drive-end-up on these trays .
Red = 6 point SAE
Black = 12 point SAE
Blue = 6 point Metric
Gray = 12 point Metric
I'm not so sure I agree about the theory of knock off and real Hansen trays as I think the red and blue were just older versions of the tray.






