Tongue and groove router bit set, 3 flutes, 8mm shank, T-shaped wood router bit, woodworking tools

Anti-lost: The mailbox lock comes with two identical keys. Dimensions: This mailbox lock measures 1.7 cm (outer diameter) and 2.2 cm (length), suitable for panels up to 0.8 cm thick. High-quality material: Made of high-quality stainless steel, it is durable for long-term use. Compact and safe. Easy to install: Easy to install with a cam nut and opens with a 90° rotation. Multiple applications: Provides optimal protection for your kitchen drawer, office, closet, mailbox, and cabinet.