1 Pair, YALE Top Hung UPVC Window Friction Hinges Length 16”/400mm X 17mm Stack.
UPVC Window Opening Vent Stays. Fits most UPVC Windows easy to install. Suitable for Top-hung windows of uPVC, aluminium or wood. YALE Safer, more secure, and easier to clean! 1 Pair of top opening stainless steel hinges.