HQ4 BLU 316 Stainless Steel Butt Hinge - Square Corner with Dogbolt SKU: HQ4-SEC-SSS Pinit Quantity discounts available QuantityPrice Quantity -+ Add to Basket DescriptionHigh quality 316 Marine Grade Stainless Steel security butt hinge.Clean lined, triple knuckle security butt hinge with a 3mm gap.Security dogbolt feature prevents removal of door leaf if hinge knuckle is attacked.Ideal for use on outward opening doors.Self-lubricating phosphor bronze washers to ensure no messy oil leaks.Tested to 100,000 cycles.No leaf play ensures an accurate and consistent fit.Works well with the Shimwell Hinge Packer System.Ideal for use where corrosion levels are high such as coastal environments and with acidic timber.VideosSpecificationsGuarantee:LifetimeCycle Test:100,000 cyclesWeight Capacity:120kg using 3 hingesDocumentationTechnical DWG Drawing: DownloadTechnical PDF Drawing: DownloadData Card: DownloadInspirations Gallery: Download