If you’re putting together a secure entry and you talk lock hardware all day, you know a 90 mm Pin Cylinder 1CK isn’t some generic bit of hardware — it’s the heart of the lock mechanism that actually stops unwanted hands from walking in. This satin steel version sits right in that euro‑profile slot, giving a dependable physical barrier that works day in, day out on residential doors and the like.

And make no mistake, this isn’t one of those flimsy throw‑away bits — the high security lock cylinder design brings real mechanical strength and precision to your door setup, so you’re not swapping parts after a season of use. It’ll take knocks, turns, and years of key twisting without complaining.

Key Features:

• 90 mm Euro Profile Length - Fits deeper door preparations and thicker slabs with room to spare.
• Satin Steel Finish - Looks clean on modern doors and hides minor scratches from daily use.
• 1CK Keying - One key controls one cylinder — simple, predictable access every time.
• Pin Tumbler Mechanism - Standard pin‑and‑shear‑line setup for a tried‑and‑true lock action.
• Brass Construction Core - Solid metal internals that resist corrosion and wear.

Applications

In practice, this pin cylinder isn’t just for one kind of door — you’re looking at main entrances, internal security doors, and interconnecting doors in flats, offices, and light commercial spaces. It’s a standard euro profile size, so swapping it into compatible mortise locks or replacing a worn‑out cylinder is straightforward.

Why Choose This Model

Here’s the thing — you could pick up cheaper cylinders, sure, but this satin steel 90 mm unit brings a balance of build quality, everyday performance, and longevity you won’t get from budget parts. It doesn’t fiddle around — you insert the key, the pins align, the plug turns. That straightforward mechanical fidelity means fewer callbacks and less hassle on the job site.

Technical Specifications Explained

• Length: 90 mm - Gives proper engagement in standard full‑size euro mortise locks.
• Finish: Satin Steel - A matte look that stands up to scratching in high‑traffic spots.
• Keyway: 1CK - One key to one cylinder — straightforward and easy to manage.
• Pin Tumbler Count - Typical 5‑pin arrangement for reliable shear‑line security.
• Material: Brass Core - Mechanical parts that resist corrosion and give smooth key action.

Who Should Buy This

If you’re mounting doors on houses, apartments, or small commercial spaces and you want a high security lock cylinder that won’t turn into scrap after a season — this is worth your attention. You’re not just adding a lock; you’re installing a part that becomes the pivot point of security every time someone turns a key.

And if you’ve ever swapped out cylinders that were too short, too cheap, or just plain sloppy — you’ll appreciate how this satin steel euro profile unit feels: solid, predictable, and built to last under real‑world use.