PROXXON 23096: Standard ratchet 1 - 2" (1.27 cm) at reichelt elektronik
PROXXON - Ratchets and sockets 3/8" (10mm)
PROXXON Knarre (1/4" / 6.35 mm) - microspot.ch
PROXXON 23330 Knüppelratsche S Ratsche Knarre mit 6,3mm (1/4") Antrieb - NEU | eBay
PROXXON - Komplettsatz
Proxxon 23160 Ratchet/Ratchet/Micro Compact Ratchet 1/4 What Space Is Missing, Reach, Extremely Slim Head (23x12 mm) for a total length of 120 mm - - Amazon.com
Proxxon 23070 38-Piece 1/4-Inch Drive Screwdriver/Socket Set with Magnetic Adapter - - Amazon.com