Fits awnings from 1988 to June of 2005. Arm length "A" of 16 1/8" used with visible glass widths less than 17" or visble glass heights less than 13" only. All others use arm length "A" of 21 1/2". Crank handle sold separately.
Fits clad & wood windows manufactured from June of 2005 to present, 18"-20" wide or less than 18" high only. Includes screws. Crank handle and cover sold separately.