ARRMA 16T 0.8Mod Safe-D5 Pinion Gear ARA310999

This tough steel 16T 0.8 Module Safe-D Pinion Gear is the perfect part to carry in your RC tool box FEATURES: Strong and durable steel for long-lasting performance in extreme RC conditions Precision manufactured wide tooth profile for smooth operation 'D' shaped hole to match motor shaft profile so drive and brakes are not lost if the set-screw backs out Suits 5mm motor shaft diameter Precision manufactured threaded set-screw hole E-clip supplied for motor shaft pinion retention INCLUDES: 1 x 16T 0.8 Module Safe-D Pinion Gear 1 x Set Screw - M4 x 4mm 1 x E-Clip - 3.2mm