SST79 Window Fastener Spare Keeps SKU: SST-HP-SSS Pinit Quantity discounts available QuantityPrice Quantity -+ Add to Basket DescriptionSpare 304 grade stainless steel keep plates for use with the SST79 casement fasteners.For using on rebated pairs of sashes and inward opening sashes.Complete with fixing screws.DocumentationMortice Type Technical DWG Drawing: DownloadMortice Type Technical PDF Drawing: DownloadHook Type Technical DWG Drawing: DownloadHook Type Technical PDF Drawing: Download