The wide range of Australian designed and built 3570 series cylinder mortice locks and latches are suitable for heavy duty use in industrial and commercial buildings, institutions, clubs, schools, hospitals, hotels and similar buildings.

Features

• Fire rating up to 4 hours on approved fire door assemblies
• High purity zinc alloy material cases and stainless steel cover plates
• Brass plates provided for plated finishes available in square and round end
• 60mm standard backset - extended backsets of 89 and 127mm are available
• Latchbolts - 15mm projection, stainless steel
• Deadbolts - 19mm projection, stainless steel
• All springs made from high-grade spring steel material, corrosion protected
• Cylinder retaining pin made from hard-drawn spring steel wire,  corrosion protected
• Standard Lockwood oval shaped, brass cylinders and brass plugs, five pin tumbler
• Suits doors 32-50mm thick - locksets to suit thicker doors available