KD - Keyed dị iche iche
Igodo ahụ na-emepe naanị otu mkpọchi.
KA - Keyed otu
Mkpọchi ọ bụla nwere igodo nke ya.
Igodo niile bụ otu ma mepee mkpọchi niile n'ime otu.
MK - Nna-ukwu Keyed
Igodo Master nwere ike imepe mkpọchi niile n'ofe otu dị iche iche (KD na ma ọ bụ KA).
GMK - Grand Master Keyed
A Grand Master Key na-anọdụ n'ọkwa kachasị elu nke ịnweta wee mepee mkpọchi niile, gụnyere:
- otu nke Keyed dị iche iche Padlocks
- Otu dị iche iche nke Keyed dị iche iche nwere igodo Master
- otu nke Keyed Alike padlocks
- otu nke Keyed Alike padlocks nwere igodo Master
- Otu agwakọtara nke Keyed Alike, Keyed Different na Master Keyed Padlocks
Oge nzipu: Dec-01-2021