Bullet_point: ['Basic-style mounting with included mounting nut for use with bracket additions (sold separately)', 'Double-acting air (pneumatic) cylinder with two air ports for pushing and pulling the piston rod in both directions', 'Round body with a single piston rod for use in linear applications', 'Stainless steel body for resistance to corrosion and scaling', 'Switch ready with magnet sensor installed for connecting to electrical circuits for automation'] (Page 1)