MT5 Mul T Lock Swiss Profile

The Mul-T-Lock MT5 Swiss Profile Cylinder offers high-security protection for locks and lock cases designed to accept a 22mm round Swiss profile cylinder. Built on Mul-T-Lock's patented 5th-generation mechanical platform, this cylinder combines advanced telescopic pin technology with the innovative Alpha Spring at the tip of the key to deliver superior resistance against picking, drilling, and bumping.

This high-security cylinder is supplied in a Satin Steel finish and is available in several configurations to suit your specific security needs. Options include double cylinders with a standard cam, double cylinders with an internal thumbturn (Turn) for convenient keyless egress, and single (half) cylinders.

Please select your required size, length, and operation type from the options below.

Technical Specifications

• Profile: Swiss Profile (22mm round cylinder)
• Platform: Mul-T-Lock MT5 patented high-security platform
• Material: High-quality brass body and plug, steel cam, and nickel silver/stainless steel pins
• Finish: Satin Steel
• Cylinder Types: Double cylinder (cam or thumbturn) and single cylinder options available
• Sizes Available: 33x33 (66mm), 38x38 (76mm), and 47.5mm single cylinder

Key Features

• Patented Protection: Features the innovative Alpha Spring at the tip of the key to engage a unique pin and create an additional shear line
• Advanced Key Control: Supplied with a coded magnetic duplication card to prevent unauthorised key copying
• Telescopic Pin Technology: Utilises Mul-T-Lock's high-precision telescopic pin tumbler system for maximum security
• Attack Resistance: High resistance to drilling, picking, bumping, and other physical bypass methods
• Versatile Configurations: Choose from double cylinders with cam, thumbturn (Turn) variants, or single cylinders to match your door hardware