DOM ix TwinStar half cylinder

High security

Up to 10 profile control pins and 11 spring-loaded locking elements per cylinder make overcoming the cylinders of the locking system almost impossible. The hardened steel bar also provides increased protection against forcible “tearing off” and “pulling” of the cylinder.

High key copy protection

The reversible key system ix TwinStar is particularly well protected against unauthorised copying by a floating-mounted double roller in the key. A special high-low milling (HT) in the horizontal base profile provides additional security for profile control and is difficult to copy. The new ix TwinStar meets almost every security requirement. With the new roller technology and the sophisticated design you have a locking system in your hands that truly delivers.

DOM 333 ix TwinStar - optional variants

2-in-1 function:
You will receive two sets of 3 keys with the cylinders. As soon as the second key is used, the first key loses its authorisation. In this variant you also receive 2 security cards in order to have keys duplicated.

modular construction:
Via the selection menu you have the option to order the cylinder in a modular design. This offers the advantage that you can later change the length of the cylinder. This is particularly practical for moves, as you can have the cylinder adapted to the new door. This is considerably cheaper than buying a new cylinder

Coded single locking

Special variant for single and two-family houses with optimal security equipment.

Technical features

• complex coding in the reversible key profile
• two independent rollers in the key profile
• query elements for the key rollers
• anti-bumping & anti-picking pins
• drill protection
• up to 10 profile control pins
• 11 spring-loaded locking elements made of special brass
• roller function pins

DOM 333 ix TwinStar half-cylinder - custom-made:

The following cylinder configurations are custom-made and are excluded from the statutory right of withdrawal:

• differently keyed half-cylinders with an overall length > 60 mm
• all keyed-alike cylinders
• all cylinders with the 2-in-1 system
• all cylinders with modular construction

DOM 333 ix TwinStar half-cylinder - further information

The DOM 333 ix TwinStar half-cylinder is available in so-called differently keyed and keyed-alike variants (selection is made below “Cylinder length” under “Keying”). When using several keyed-alike cylinders, all cylinders can be opened with a single key. For differently keyed cylinders, different keys are required for each individual cylinder. Please note the following when ordering keyed-alike cylinders:

How do I order keyed-alike cylinders?

Select the 333 ix TwinStar in a keyed-alike variant and add it to the shopping cart. All keyed-alike cylinders (e.g. double, half and knob cylinders) as well as the corresponding multiple keys will then be coordinated within the order. If you require two or more different keyed-alike systems, please place two separate orders. Please read carefully in the product text whether other products are compatible. Please note: cylinders of the ix TwinStar series are custom-made and therefore cannot be cancelled or returned!

How many keys do I receive?

For both keyed-alike and differently keyed variants you will receive 6 keys per cylinder (alternatively 2 x 3 keys with the 2-in-1 version). If you require more keys, these must be added to the order separately as additional keys.

I already own products with 333 ix TwinStar cylinders and need additional keys for them?

We offer the option of ordering additional keys afterwards for keyed-alike cylinder sets that you already own. Please order so‑called replacement keys according to the sample and provide your key number (e.g. SM12345) when ordering. We also require the original security card. Please send this to us by post.

I already own 333 ix TwinStar cylinders and need additional cylinders?

If you already own 333 ix TwinStar cylinders or products equipped with them and wish to add further cylinders, we can order these for you at a small surcharge. To adapt the cylinders accordingly, we also require your security card. Please submit your request by e‑mail (info[at]endlich-sicher.de) – you will then receive a corresponding offer.