The Chicago Pneumatic CP4210AL Alligator Jaw Pneumatic Rivet Squeezer is a high-performance air tool designed for precision and reliability in aerospace and industrial riveting applications.
 
Constructed from lightweight aluminium, it delivers powerful compression and consistent results while reducing operator fatigue.
 
Featuring an alligator-style jaw, this rivet squeezer can handle aluminium rivets up to 3/32" (2.4 mm) and steel rivets up to 1/16" (1.6 mm). With a maximum compression force of 1790 lbf at 90 psi, it ensures secure, professional-quality riveting every time. The safety lever trigger provides safe, controlled operation.
 
Key Features:
 
Jaw Type: Alligator long jaw for maximum reach and versatility
Material: Aluminium body for durability and lightweight handling
Max Rivet Size: Aluminium 3/32" (2.4 mm), Steel 1/16" (1.6 mm)
Compression Force: 1790 lbf at 90 psi
Trigger System: Safety lever for secure operation
Air Requirements: 1/4" NPT inlet, max dynamic pressure 90 psi
Noise & Vibration: 87 dB(A) sound power, 76 dB(A) sound pressure, <2.5 m/s² vibration
Moving Plunger Travel: 0.75 in
Ergonomic & Lightweight: 4.63 lb for comfortable handling during extended use
 
Ideal For: Aerospace assembly, aircraft maintenance, and industrial riveting operations requiring precision, safety, and consistent performance.