Mercedes 2 Track Old Space & Depth Keys Ilco_machines_accessories these are the “old” TR47

these are the “old” TR47 variants

Key Blank: S50HFP

while Kwikset bottom pins rest directly on the key

Made in the USA

Mercedes 2 Track Old Space & Depth Keys Ilco_machines_accessories these are the “old” TR47Mercedes 2 Track OLD Space & Depth Keys High Security Space & Depth keys are used for generating sidewinder keys to a specific combination or by cutting by code. This simple process uses your existing sidewinder duplicating machine, instead of buying an expensive High Security Code Machine. Step by step instructions are included on how to use these keys. Specifications: Mfg: Mercedes Key Blank: S50HFP Code Series: n a Spaces: 10 Depths: 5