The Vintage RC Plane SIG SH-184 Nylon Pushrod Keepers are a set of 4 nylon keepers designed to hold the pushrods in place on RC model planes. Made by SIG, a trusted brand in the RC hobby, these pushrod keepers are durable and reliable. Compatible with various scales of model planes, these pushrod keepers are perfect for hobbyists aged 12 and up. Proudly made in the United States, these keepers are a vital component for maintaining the proper function of RC model planes.