Best Box With Slot For Lock

MASTER LOCK Key Safe Wall Mounted, Medium 85 x 119 x 36 mm, Outdoor, Mounting Kit, for Home Office Industries Vehicles, Black & Silver

Lockabox One™ Medi Green | Premium Lockable Medicine Box | 10 Litre Lightweight & Hygienic Combination Lock Box | BPA-Safe

Cathedral Products 12 Inch Black Lockable Security Box with Bolt Down Kit

H&S Money Box with Key - 6 inch Money Tin with Lock - Small Lockable Cash Box with Coin Tray for Petty Cash Coins Notes - Locking Metal Safe Box with 2 Keys - Black Matt

Cathedral Products Key Lockable Cash Box with Coin Slot and Lift Out 6 Compartment Coin Tray - 4 Inch - Pink

UNHO Lockable Suggestion Box: Wooden Charity Donation Boxes Wall Mounted Comment Ballot Box with Secure Lock Card Holder and Writing Blackboard

AZEAM Wood Suggestion Box with Lock and Slot, Wooden Countertop Wall Mounted Charity Collection Donation Boxes Lockable Comment Ballot Feedback Tip Prayer Box with Blackboard for Office,Church

KIRIGEN Wall Mounted Wood Suggestion Box Comment Collection with Lock Wooden Donation and Ballot Box for Office, Customer Center, School, Hospital Natural

Twinco Metal Suggestion / Ballot / Charity Box, Black

Amazon Basics ABS Ballot Box With Lock and Key, Non-clear