Sell Thresher cam roller lock for the letters box drawer 20mm hzss best price

100% new and high quality. Well protect your mailbox and other drawers Head dimensions: 22.5mm Depth: 20mm Material: aluminum alloy With two keys Note: To ensure security, the key may be withdrawn as a closing state. package: 1 x lock 2 x key 1 x plate Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/-1-3 cm.