USA Brand 14g Brass Nipples Description: The USA Brand 14g Brass Nipples are a quality nipple, sure to true up well and be strong and durable. Available in both black and silver. These are sold in a bag of 20. A traditional 36 whole wheel will need a quantity of 2 bags. This provides a few extras incase you drop or lose a couple while building. Let's be honest, we all do it. Color: Silver