3K70 - Upright 2 bolt mortice lock

Application

Purpose

To provide a means of securing wooden doors on offices and rooms where the use of a handle is required.

Overview

Mortice lock with formed-up case and welded Forend. Flat cap screwed to pillars in case. Upright construction with follower for handle in line with and above the keyhole.

Deadbolt operable by key only from either side (full turn to lock or unlock). Latch released by knob/handle only from either side, but will re-engage without the use of the knob/handle, under light door closing force.

Product Codes

H3K70/211/S 2/B MORT LH SAT O/SUIT NO KEYS
H3K70/211A/S2/B MORT LH SAT N/SUIT NO KEYS
H3K70/212/S 2/B MORT RH SAT O/SUIT NO KEYS
H3K70/212A/S2/B MORT RH SAT N/SUIT NO KEYS

Standard Features

• Steel Body.
• Latch bolt allowing use of a handle
• Brass deadbolt with 14mm bolt throw.
• Anti-padsaw steel rollers.
• 5 detainer mechanism with thousands of key combinations.
• Built in protection against picking, drilling, force and torque attack.
• Unique Steel key.

Options

• Optional micro-switches for alarm systems integration.
• Can be suited as part of a master keyed system

Specification

Finish

Materials and Finishes

• Lock case - carbon steel electro-plated.
• Main bolt and latch bolt - brass.
• Main bolt thrower - high tensile brass.
• Levers and springs - Brass/phosphor bronze.

Standards

Performance/Testing Criteria

• Mechanical locking mechanism tested to a minimum of 60,000 operations.
• Saw attack on the main bolt 5 minutes.
• Side Load 13.5KN
• End Load 1.2KN
• Handle mechanism tested to a minimum of 300,000 bolt operations.