SALTO DIN Mortise Deadlatch, anti friction. 60mm backset. 72mm Spindle to cylinder centres. Lever and cylinder (if fitted) retracts latch (panic/escape function). Stainless steel finish. 24mm forend and strike with radius ends. Reversible handing. Use 1 x our product code MANINTSALTO Intumescent for FD30/60 on Salto XS4 & XS4 Mini & 2 for XS4 ONE.