This is the largest air tank available, and a replacement for plastic soda bottles that are sometimes used. This is the perfect air tank for giant scale retract systems.

• Constructed from aluminum with a steel cap, this air tank is safe for air pressures up to 110 psi. 
• Air capacity is 43 cu. in. (704.8 cu. cm.) 
• Approximate Size: 9 3/8" L X 2 5/8" Dia. 
• Nipple: Accommodates airline with 1/16" ID 
• Mounting Instructions Use: Velcro, Zap Goo, RTV or Silicone Troubleshooting Air Leaks Guide 
• Weight: 3.334 oz. or 94.53 grams