After installing the Jeriup 60mm Euro Cylinder on my wooden front door, I can confidently say it's a mixed bag of reliability and small frustrations. The solid brass construction feels premium in hand, and the dimple keys have a satisfying weight to them—no flimsy feeling here!

What I loved: Installation was a breeze (15 minutes tops!), and the anti-rust coating has held up perfectly through rainy weeks. The 6-pin mechanism with anti-thief features makes me feel secure, though I did notice (like another reviewer mentioned) that the knob rotates an extra turn even when unlocked—a weird quirk that doesn’t affect functionality.

Reality check: While the keys work smoothly most times, there’s occasional stickiness due to looser manufacturing tolerances. Not a dealbreaker, but annoying when you’re juggling groceries. Also, double-check your door thickness! Mine’s 35mm, and this 30/30mm cylinder left slight gaps—covered by escutcheons but worth noting.

Pro tip: As someone who previously paid $120 for a locksmith, this $25 cylinder with 5 keys is a steal for rekeying storm doors. Just verify key inclusion upon delivery (one poor reviewer got an empty box!).

Final verdict: It’s not luxury-grade, but for DIYers needing affordable security, it delivers—minus some polish. 4/5 stars.