铜身尺寸宽40mm 高23.5*mm 厚10MM。锁勾直径为5.5MM,在锁合状态下高29MM
工程停工/挂牌,燃气管道,表箱,计量箱,
塑钢锁是30MM 35MM 40MM 50MM
锌镁合金锁是 30MM 35MM 40MM
铜挂锁是 30MM 35MM 40MM 50MM