Avocet Affinity Bastion Lever Operated Latch & Deadbolt Twin Spindle - 4 Hook

The Avocet Affinity Bastion Lever Operated Latch & Deadbolt Twin Spindle - 4 Hook has 35mm or 45mm backset, 92mm & 62mm centres, 220mm case height, 50mm or 60mm case width, is twin spindle and has a latch & deadbolt centre case.

It has a 20mm trivalent finish faceplate with radiused ends making it ideally suited for use on timber & composite doors and is fitted with 4 opposing hooks for maximum resistance to lifting attack.

It has twin spindles meaning that it can be used as either a straight forward lever/lever operation (using just the 92mm spindle) or as a split spindle (lever/pad) operation when using both the 92mm and 62mm spindles.

There is a 16mm throw on the deadbolt, a 24mm throw on the hook bolts and the latch is both sprung loaded and reversible. This locking mechanism has been endurance tested to 100,000 operations and complies with BS EN 1670 Class 5 and is tested to PAS24.


Accreditation
These products comply to PAS24 & have corrosion resistance to EN1670: Grade 5.

Identification
Usually has "AVOCET" stamped on the faceplate, has double hook locking points (2 hooks in close proximity) and the center case has a large cut out step in the top corner.

Gearbox
The latch & deadbolt gearbox has a twin spindle, a case height of 220mm and a case width of 50mm or 60mm.

Additional Locking Points
In addition to the locking points within the gearbox, the full length strip has 4 hook locking points.

Faceplate
20mm wide radius faceplate, ideal for use on UPVC & composite applications and is 1.77m long.

Locking Point Distances
Locking Point Distance A = 754mm
Locking Point Distance B = 755mm
Locking Point Distance C = 789mm
Locking Point Distance D = 790mm

Croppable
This unit cannot be cropped down on site, please check the required unit length before purchasing.

Handing
The latch can be reversed by removing the screw in the latch, taking the latch out, flipping it to the opposite hand, and refitting the screw.

Spung/Unsprung
The gearbox is unsprung and must be installed with sprung handles and / or a compatible spring cassette to ensure correct operation and reliable lever return.

Operation
Locking Method - A. Lift lever to engage locking mechanisms and then one full turn of the cylinder to lock. One full turn of the key then push down on the lever to unlock.

• Sprung loaded reversible latch
• Suitable for timber & composite doors
• 4 opposing hooks for maximum security
• Suitable for Lever/Lever and Lever/Pad applications
• Radius end trivalent finish faceplate
• Complies with BS EN 1670 Class 5 and is PAS24 approved