The Unior nipple assembly tool is your best friend when building wheels. Its firm spring enables you, to simply attached the nipple and screw it through a double wall rim on the spoke. This way, you avoid losing nipples between the walls of the rim.
Features:Works with conventional nipples,Threading nipples to the spokes is the most time consuming part of building wheels. Thanks to the speed nipple bit you can now do it with the cordless screwdriver, save yourself some time and still have all the nipples threaded on the spokes to the same depth.,A protruding part in the center of the speed nipple bit keeps the nipple centered and prevents the tool from slipping off it. Eventually, as the nipple is fully threaded down the spoke, the protruding part of the tool touches the approaching spoke and unseats the driver. This enables that all the nipples are threaded down the spokes to the same depth, which leaves you with the perfect starting point to build great wheels..
Unior 1751/2Q is used for both normal and inverted nipples with 3.2 mm square head. The 90mm long stem enables work with deep aero rims as well as with all the normal rims. The professional metal handle gives perfect grip.