SECUREMME 2020 (Italy) 4-turns HIgh Security Double Bit Lever Lock

Securemme 2020 (Italy) 4-Turn High-Security Double-Bit Lever Lock

Overview

Engineered and manufactured in Italy by Securemme—a globally recognized leader in high-security locking solutions—the Securemme Model 2020 is a heavy-duty mortise deadlock designed specifically for high-security residential, commercial, and armored doors. Combining robust mechanical strength with precision engineering, this 4-turn double-bit lever lock delivers exceptional physical security and reliable, long-lasting performance.

Key Features

• High-Security Double-Bit Mechanism: Utilizes a sophisticated double-bit lever system designed to resist picking, manipulation, and unauthorized key duplication.

• 4-Turn Locking Action: Features a robust 4-turn throw mechanism providing deep bolt engagement for maximum structural resistance against forced entry and lateral pressure.

• 4 Cylindrical Bolts: Equipped with four sturdy cylindrical locking bolts that distribute shear stress evenly across the door frame.

• Single-Point Deadlocking: Operates as a reliable single-point mortise deadlock, ideal as a primary security lock or as an auxiliary deadbolt system.

• Durable Finish: Finished in an elegant and corrosion-resistant nickel/silver coating, ensuring both aesthetic appeal and enhanced durability in diverse environmental conditions.

• Complete Kit: Supplied out-of-the-box with three double-bit keys for immediate installation and use.

Technical Specifications

• Manufacturer: Securemme (Made in Italy)

• Product Code: B01BUMM9SM (Model 2020)

• Lock Type: Mortise Double-Bit Lever Deadlock

• Backset: Nominal 60 mm

• Bolts: 4 cylindrical deadbolts

• Turns: 4 key turns

• Item Weight: Approx. 1,100 g

• Available Finishes: Chrome / Brass (selectable options)

• Included Accessories: 3 x original double-bit keys