This surface mounted restrictor is designed to restrict the window opening to 100mm conforming to BS6375 Pt 2: 1987. Easy to fix to either top or side hung casements & supplied with a choice of packers to suit different window sections including timber, aluminium & PVCu. Constructed from stainless steel & zinc alloy. in addition this restrictor has a simple key mechanism to allow full opening of the window. Automatically engages & locks when the window shuts.
Surface Mounted Window Restrictor Right Hand
- White