特征feature:
· 锌合金锁壳, 锁心, 亮铬电镀
· 7个珠子
· 铁制铜管钥匙, 镀镍
· 钥匙可单抽或双抽
· 镀银接点及端子
· s212z 2支平端子, 通电方式off-on
· s212za 2支平端子, 通电方式off-on, 钥匙为反弹式
· 锁头固定方式为六角螺母
· 规格品为同号或每100pcs作1组钥匙组合
· 最多有10000组钥匙组合
· zinc alloy die cast housing and plastic cylinder.
· bright chrome plated standard.
· 7 pin tumbler mechanism.
· steel made tubular keys, nickel plated.
· key may be withdrawn in one or both positions.
· silver plated contacts and terminals.
· s212z 2 position (off-on) 2 spade terminals.
· s212za 2 position (off-on) 2 spade terminals,spring loaded for momentary contact.
· hex nut mounted.
· all keyed alike or one combination per 100pcs standard.
· 10000 combinations available.