The Chicago Pneumatic CP4281 1X Rivet Gun is a high-performance pneumatic tool designed for precision riveting in aerospace and industrial applications.
 
Built with a durable aluminium and steel body, this rivet gun delivers consistent performance and reliability for demanding assembly and maintenance tasks.
 
With a 1X rivet hammer, the CP4281 provides high-speed operation at 2850 blows per minute, making it ideal for professional aircraft maintenance, industrial assembly, and other high-volume riveting tasks.
 
The tool accommodates aluminium rivets up to 1/8" (3.2 mm) with a chisel shank diameter of 0.401" (10.2 mm) and a stroke of 1.38 in, ensuring secure and precise riveting every time.
 
 
Key Features:
 
Rivet Hammer Type: 1X for controlled, high-speed riveting
Blows Per Minute: 2850 for efficient operation
Max Rivet Size: Aluminium 1/8" (3.2 mm)
Energy per Blow: 2.6 J for precise rivet setting
Trigger System: Ergonomic trigger for safe, controlled operation
Material: Aluminium and steel construction
Air Requirements: 1/4" NPT inlet, max dynamic pressure 90 psi, 4 cfm at free speed
Noise & Vibration: 107 dB(A) sound power, 96 dB(A) sound pressure, 37.4 ft/s² vibration
Dimensions & Weight: Compact design, height 5.62 in, length 4.53 in, width 2 in, weight 2.34 lb
Ideal For: Aerospace assembly, aircraft maintenance, and industrial riveting where high-speed precision, reliability, and operator comfort are essential.