Feature: 1. HELP WITH ALIGNMENT: The fixture is designed to perfectly match blind and exposed joints, and the centrally located indexing pin ensure easy maintenance of the connector ends for seamless and accurate alignment 2. DURABLE MATERIALS: The punch positioner is made of excellent ABS plastic and metal materials to ensure durability and rust resistance for long term use. Trust reliability and service life 3. MULTIPLE SIZES: The jig offer excellent threads and bushings of different sizes, ensuring simple drilling and accurate positioning 4. ACCURATE AND RELIABLE: Mortise tenon jig allow you to bid farewell to deviation and achieve accurate results in woodworking projects 5. WITH FITTINGS: Doweling jig kit equipped with baffles, screws, easy for you to install and use, complete accessories guarantees convenient operation Specification: Item Type: Mortise Tenon Jig Material: ABS Application: Used for woodworking tools. Package List: 2 x Baffle1 x Punch Positioner1 x Fixator4 x Dowel Rod1 x Adjusting Lever4 x Hole Punch8 x Screw