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3G112 Morticed Mechanical Circulation Lock
Product Code: HC0804
Heavy Duty Morticed Deadlock – Single Action
To provide secure deadlocking of swinging doors or gates. This lock is specifically designed for very high use applications; typically securing internal doors and main access routes.
Specification
• Composite deadbolt, with carbide anti-cutting rollers and 19mm throw.
• 12 lever highly durable mechanism.
• Low friction key journals.
• Lever arrangement designed to provide extended product life.
• Dedicated key profile.
• Escutcheon designed to give positive key alignment.
• Security fixings to prevent unauthorised removal.
Description
Dimensions & Weights
Product Description
Overview
The 3G112 Mark 3 is a mortice deadlock of robust construction. The mechanical deadbolt provides a thro of 19mm.
The lock provides deadlocking operated by a unique key profile.
The lock is operable from both sides and the escutcheon is designed to allow only the correct key profile to be inserted into the lock.
Finish
• Lock case – carbon steel electro-plated.
• Bolt – stainless steel and brass composite.
• Escutcheons – silica brass.
• Keys – hardened steel.
• Levers and springs – brass / phosphor bronze.
Options
• Suitable for external and internal use.
• Available in alternative finishes on request.
• Outer steel lock box for steel door applications.
• Escutcheon trim plates supplied for wooden door variants as standard.
• Rebate kit available for wooden door applications.
• Monitored versions available with micro-switch sensing of bolt position.
• Single sided version available on request.
NOTE – The lock is not handed, however for use on steel doors the short forend version should be ordered and for wooden doors the long forend version. We recommend this lock is used in conjunction with a wooden door 50mm thick
• Lockcase Depth (total) 171.5mm.
• Lockcase Length 114.2mm.
• Lockcase Width 21.0mm.
• Weight (lock only) 2,1kg.
More From: Hardware.
HC0854
Specification
• Designed to be fitted to existing door stops.
• Tested in accordance with BS EN ISO 140-3: 1995.
• Meets smoke leakage performance requirements of BS 5588.
• Certified CF136.
• Weighted Sound Reduction Index (Rw): 31dB.
Specification
• Solid rubber conical door stop.
• 65mm diameter x 75mm.
• Supplied and fixed with M8 expansion bolt.
• Suitable for fixing to a wall or floor.
HC0855
Specification
• Automatic threshold (door bottom) seal with a high efficiency mechanism.
• The seal is lifted clear of the floor as soon as the door is opened by a few mil-limetres – resulting in exceptionally low door operating forces.
• Requires no power connection.
• Self-levelling.
• Tested in accordance with BS EN ISO 140-3: 1995.
• Meets smoke leakage performance requirements of BS 5588.
• Certified CF136.
• Weighted Sound Reduction Index (Rw): 37dB.
Specification
• Constructed from 1.2mm thick mirror finished 304 stainless steel, the 180° half hemi-sphere mirror is designed for mounting at high level, at the junction of the wall and ceil-ing, thus providing a wide angle view of the room.
• Developed to meet the stringent requirements of the UK Home Office, Metropolitan Police and the Prison service.
• The mirror is secured in a steel flanged frame and fixed to the ceiling / wall using tamper proof screws provided.
• Weight 4.5kg.
• Overall size is 500mm wide x 250mm high x 160mm deep.
The HC0813 is designed for high security applications ideal where the customer needs electric
unlocking of deadlocks, without the worry of handle overrides from the secure side. Fail open
versions fitted to fire exit doors, linked into fire alarm systems achieve fire safety with security.
Specification
• Standard 12v DC operation.
• Designed to suit dead bolt 18mm wide x 65mm height with 18-21mm throw.
• 4400lbs Strength.
HC0846
A vision panel specifically designed for dirty protest cell doors. It allows dirty lenses to be wiped clean to view into the cell and also provides a system to safely remove soiled lenses from the vision panel and replace with clean.
Specification
• Solid machined aluminium construction.
• Complies with NOMS specifications.
• Sliding privacy cover.
• 225mm high x 60mm wide clear vision.
HC0822
Specification
• Square 90mm flush ring pull handle.
• Suitable for operating a mortice latch with an 8mm spindle.
HC0874
Specification
• Constructed from 4mm thick grade 304 perforated stainless steel sheet welded within a 3mm thick zed section stainless steel frame with the corners of the frame rounded to reduce potential for ligature attachment, the grille is designed for surface mounting directly on top of masonry, render or tiling using tamper resistant screws.
• The grilles offer a minimum of 18% free area for ventilation with the perforations to Home Office agreed dimensions to reduce ligature opportunities and restrict the passage of contraband.
• 2mm diameter holes at 4mm staggered pitch.
• Many sizes available from stock.
