Robinson Racing Super Hard "Absolute" 48P Steel Pinion Gear
Premium Heat Treated "ABSOLUTE" Steel Pinion Gears
Super hard, heat treated, "Absolute" pinion gears are a must for using with steel spur gears, and will last and last if used with plastic spur gears.
Available in sizes 17 through 28 teeth. All pinions stamped with tooth number. 3.17mm (1/8") bore. One 5-40 set screw included.