lever handle lock 1)Material:Zinc alloy 2)Corlor:bright 3)Surface:chorming plated 4)Waterproof lever handle lock MS308-4 1)Material: Zinc alloy housing,steel latch2)Color:Silver3)Surface:bright chrome4)Usage: Electrical cabinets, cash registers, mailbox, moneybox, and other steel office furniture.5)Waterproof6)Large stock and short delivery time7)OEM service MS308-4 lever handle lock