UAP 2 Sets 65mm Tubular Latch Square - Door Latches for Internal Doors Square Corners, Tubular Door Mortice Latch, Door Hardware Polished Stainless Steel Finish (2 Pack, 65mm, Evershine Brass) :
XFORT® 4 Pack 75mm Polished Brass Tubular Latch, CE and Fire Rated Mortise Interior Door Catch, Door Latch for use with Lever Door Handles and Mortice Knobs on Internal Wooden Doors.
SMITH & LOCKE Latch Pack - Polished Chrome (9865H) £1.99 - PicClick UK
Altro Heavy Duty Tubular Latch - 78mm Case - 57mm Backset - Black Nickel, IronmongeryDirect
Architectural Quality Double Sprung Tubular Mortice Latch - CE Marked / UKCA Marked - Fire Rated - Certifire Approved - Antique Brass (Lacquered)
Tradco 5 Lever Exterior Rebated Mortise Lock
SMITH & LOCKE Latch Pack - Polished Chrome (9865H) £1.99 - PicClick UK
Altro Victorian Mortice Knobset - 57mm - Polished Brass, IronmongeryDirect
Bathroom Deadbolt Lock in Brushed Chrome - 76mm / 57mm Backset - Handle King Ireland
Fire Door Locks & Latches - tradefit
Croft Architectural Hardware