3M50 - Hook Bolt Upright Mortice Lock

Application

Purpose

To provide a means of securing sliding or hinged wooden doors on offices and rooms where anti lift protection is required.

Product Codes

H3M50/05SA/S H/B MORT HB SCP/P N/ST NO KEYS

Overview

Mortice lock with formed-up case and welded Forend. Upright construction comprising hook and steady bolts, both of which withdraw completely into the case.

Hook and steady bolt operated by key from either side (full turn to lock or unlock).

Standard Features

  • Brass hookbolt with anti-padsaw steel rollers.
  • Brass steady bolt to prevent the door being lifted.
  • 5 detainer mechanism with thousands of key combinations.
  • Bolt through fixing facility
  • Steel Body.
  • 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
  • Tensile Load 5.0KN