Solid Zinc Alloy Lever Home Gate Cylinder Mortise Handle Set Wooden Door Lock

Solid Zinc Alloy Die-Casting: High-density zinc alloy construction delivering exceptional structural strength, anti-corrosion performance, and luxury weight.

Grand Victorian Shell Finial Design: Classic 564mm-long exterior escutcheon plate featuring ornate shell finial motifs and a 63mm width.

Versatile Door Thickness Fit: Accommodates standard heavy entrance doors (51-70mm) as well as thinner profile doors (40-50mm).

5 Architectural Antique Finishes: Supplied in DAB, DAC, ORB, SG, and YB premium surface treatments.

Ultra-High Security Keyway Cylinder: Advanced dual keyway system combining single-row pins and leaf-cut track technology with up to 15,000,000 key combinations.

Certified Fire & Anti-Theft Protection: Certified compliant with Ministry of Public Security Grade A/B/C tests and official fire-proof standards.

SUS304 Powder Metallurgy Internals: Heavy-duty internal lock case components built from investment-cast and powder metallurgy SUS304 stainless steel.

Anti-Pry & Anti-Saw Protection: Solid SUS304 deadbolt reinforced with internal hardened steel rods to resist cutting, sawing, and forced entry.

Integrated Cylinder Protector: External armor shield offering drill, pick, and pry protection around the cylinder core.

Sealed Owner Key Security: Includes 5 owner keys permanently sealed in a tamper-evident plastic box alongside 2 construction keys for project management.