Riveters in Gurgaon Our air hydraulic riveters are designed for efficiency, maneuverability and easy handling. Introducing the CP9883 & CP9884 Air Riveters- Chicago Pneumatic is excited to introduce the CP9883 & CP9884 Air Riveters as the newest addition to the riveter offering, replacing the current RP9840 and RP9850 riveters. The CP9883 is a 3/16” riveter and the CP9884 is a ¼” riveter.