ProTek RC Samurai 321B Mid Needle O-Ring (2) (Large)
ProTek RC
PTK-2533

This is a pack of two replacement ProTek R/C Large Mid Needle O-Rings. The Mid Needle requires the use of one large and one small o-ring (PTK-2534) for operation.
This product was added to our catalog on November 6, 2014.