Cisa Astral S Thumbturn Anti-Snap Cylinders - Keyed Alike To Key Code

Buy extra Cisa Astral S Anti-Snap security cylinders keyed alike onto your own key for the ultimate convenience.

Cisa Astral S keyed alike cylinders assembled to match your key code are bespoke items and are therefore supplied without keys. Additional keys can be ordered with your order for only £6.00 per key  Simply enter the key code from your plastic Cisa key card, or from the key itself into the box. 

How to correctly measure your cylinders
 

Measure from the CENTRE of the cylinder fixing screw to both ends of your cylinder. If either end protrudes 5mm or more from the handle then reduce this size as the cylinders should fit as flush to the handle as possible. When measured correctly, the A-internal (turn) & B-external (key) sizes added together should result in the total overall length e.g Turn 35mm + Key 45mm = 80mm total overall length. Please do not assume that all your locks are the same size! - this is seldom the case! 

We strongly advise delivery to a different address to where locks are fitted for your security.

Special order item - please allow 5 working days for dispatch as the product is factory assembled (bespoke) by the manufacturer (cannot be returned)