Bring spine-tingling realism to your haunted house with the Living Limb Hanging Arm (Pneumatic) from Haunted Props. This chilling animatronic arm hangs eerily still before suddenly grabbing and twitching like it's somehow still living. Perfect for adding custom gore effects and enhancing your haunted house design, it delivers unsettling movement that will captivate and terrify guests. As the number one source for Halloween animatronics and props, Haunted Pr Heavy duty all-steel construction! Comes fully dressed with realistic prop hand. Includes free regulator Comes with air cylinder installed.12v DC Hook Up Kit Included (solenoid, fittings, and airline)!ops ensures quality and authenticity in every piece. Elevate your Halloween setup with this unforgettable living limb that brings horror to life.