17″ window channel balance


Series 86 block and tackle is built for sideload sash applications in both residential and commercial windows and is rated class 2 on the aama verified components list, the north american fenestration standard (nafs). Series 86 is designed to allow for quick and easy installation or removal of the sash. Part# 17b16-90, 17" channel length, id stamps 16-90, 16-9, 16-i

Additional information

Weight 1 lbs
Dimensions 19 × 1 × 1 in