Cylinders
ULL's EN cylinders stand at the forefront of security innovation. Resistant to bumping, drilling, and housebreaking, with 140,000 unique key combinations, bolstered by SKG** certification. Whether in Nickel-plated Brass or sanded brass, they blend aesthetics with unmatched safety.
What we provide
ULL's EN Cylinders promise unparalleled protection, combining superior technology with prestigious SKG** certification. With ULL, every turn of the key reinforces a legacy of security and style.
Our products
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