Semco Window Replacement Parts | Old Casement Operators

Single Arm Casement Operators for Old Semco Casement Units. Semco Window Replacement Parts | Casement Operators - Finding your old Semco Window Parts, Casements and awning Window Hardware and those old operators, single arm style used from the 1970's into the 1980's - SEE PICTURES AND MEASUREMENTS. For old windows manufactured from 1975 to 1988 with an Arm length of 9 1/2" or 13 1/2" Long; SEE PICTURES - and SPECIFY ARM LENGTH AND HANDING in the "comnment section" at checkout. Comes in right hand or left hand. Available in 9 1/2" or 13 1/2" arm length. Shipped complete with #11454 crank handle and screws. NOTE: The older version with the 11" arm is no longer manufactured. If yours measures 11", replace it with the 9 1/2" version.

• Comes in right hand or left hand.

• Available in 9 1/2" or 13 1/2" arm length.

• Shipped complete with #BB-PP.454 crank handle and screws.