The Chicago Pneumatic CP4210AL Alligator Long Jaw Pneumatic Rivet Squeezer is a high-performance air tool engineered for precision, power, and reliability in aerospace and industrial riveting applications. 
 
Its lightweight aluminium body ensures durability while remaining comfortable for extended use.
 
Featuring a long alligator-style jaw, this rivet squeezer can handle aluminium rivets up to 1/8" (3.2 mm) and steel rivets up to 3/32" (2.4 mm). With a maximum compression force of 4090 lbf at 90 psi, it delivers secure, professional-quality rivets every time. The safety lever trigger provides controlled operation, while low noise and vibration make it ideal for prolonged use in demanding environments.
 
Key Features:
 
Jaw Type: Long alligator jaw for extended reach and versatile applications
Material: Aluminium body for lightweight durability
Max Rivet Size: Aluminium 1/8" (3.2 mm), Steel 3/32" (2.4 mm)
Compression Force: 4090 lbf at 90 psi
Trigger System: Safety lever for secure operation
Air Requirements: 1/4" NPT inlet, max dynamic pressure 90 psi
Noise & Vibration: 83 dB(A) sound power, 72 dB(A) sound pressure, <2.5 m/s² vibration
Moving Plunger Travel: 0.77 in
Ergonomic & Lightweight: 5.51 lb for comfortable handling
Compact Design: Height 5.28 in, Length 13.5 in
 
Ideal For: Aerospace assembly, aircraft maintenance, and industrial riveting operations requiring high compression, precision, and operator comfort, especially where extended reach is needed.