Rollyson/All Weather vent stop 1 5/32″ x 9/32″ Limits the travel of the lower sash
Sale!
Rollyson Vent Lock 1 5/32″ x 9/32″ White or Beige 900-11406
$0.95
Rollyson/All Weather vent stop 1 5/32″ x 9/32″