HY3 Blu Stainless Steel Slim Knuckle Window Hinge - Square Corner SKU: BLU Slim Knuckle Window Hinge - Square Corner Pinit Quantity discounts available QuantityPrice Quantity -+ Add to Basket DescriptionUltimate high-quality stainless steel butt hinge recommended for external window applications.Clean-lined, slim triple knuckle hinge with a 3mm gap, designed for zero oil leakage.Made from anti-corrosive 316 Marine Grade Stainless Steel.No leaf play ensures an accurate and consistent fit.Tested to BS EN 1935:2002 Grade 6 - 25,000 cycles.Works well with the Shimwell Hinge Packer System.Ideal for use where corrosion levels are high such as coastal environments and with acidic timber.Matt Black hinges do not come with fixing screws, use code FX-CF4030-SS-MSB.Oil Rubbed Bronze hinges do not come with fixing screws, use code FX-CF4030-SS-ORB.VideosSpecificationsGuarantee:Lifetime (Except on MSB/ORB - finish guarantee is 15 Years)Test:BS EN 1935:2002 Grade 6 - 25,000 cyclesWeight Capacity:40kg over 2 hingesDocumentationHY3 Technical DWG Drawing: DownloadHY3 Technical PDF Drawing: DownloadData Card: DownloadDeclaration of Performance: Download