Prime-Line S 4772 21 In., White, Carbon Steel, Fixed 4-Bar Window Grill (Single Pack)

Typically used on vertical windows, not to be used with horizontal sliding or hinged casement windows Not for use in bedrooms that do not have other exits Inside or outside mounts with one way screws Painted white finish on carbon steel Meets New York, New Jersey and Oregon Home builders Association health and safety codes Features 3-7/8 inch bar spacing to prevent small children from an accidental fall through open windows Tamper resistant screws included to keep window grill firmly attached Please refer to the line art drawing for dimensions and compare with your needs before ordering