1 The pinion gears here can be mounted on the shaft without a hub, which is very convenient. 2 Made of cast steel and is installed with two set screws for excellent fixation on the 8mm REX shaft. 3 This 24-tooth 8mm pinion gear with great workmanship, perfect replacement for the old one, can generate positive driving force. 4 With small size, easy to carry and store, convenient to use and with good performance. 5 High safety factor, with strict quality control and quality assurance, can be used with peace of mind.
What's in the box
1 x Cast Steel Sprocket
