Grade 1 - 5

This lock series covers all pos­si­bil­i­ties: from the­ pri­vate home through to highly frequented admin­is­tra­tive or commer­cial build­ings, from the­ light inte­rior door through to large and heavy project doors – BKS mor­tise locks of grade 1 to 5 meet the­ full require­ments of DIN 18251

Врезные замки. Класс 1-5.