106 CBJ2 CJ2RK CJ2RK CJ2R CJ2R CJ2ZW CJ2Z CJ2K CJ2K CJ2 CJ2W CJ2 With End Lock Direct Mount, Non-rotating Rod Direct Mount Built-in Speed Controller Non-rotating Rod Standard Single Acting, Spring Return/Extend Double Acting, Single Rod Single Acting, Spring Return/Extend Double Acting, Single Rod Double Acting, Double Rod Double Acting, Single Rod Single Acting, Spring Return/Extend Double Acting, Single Rod Single Acting, Spring Return/Extend Double Acting, Double Rod Double Acting, Single Rod Made to Order Auto Switch