Facom 180° flexible head 1/4'' compact ratchet (with 100mm Extension)(R.180) - new for 2016. Flex head version of the R.PE. The most compact ratcheting bit driver on the market... - 35% in diameter and -52% in height compared to a classic ratchet + socket. This ratchet allows the driver bit to be inserted in the mechanism and halves the height compared to a standard ratchet. Also available in a compact set with bits and extension. (Note-I stock this tool in the USAG brand as it is much cheaper than Facom and comes with a US warranty. The tools are identical.)