Quartz Clock Movement Kit, Diy Repair Parts, 31mm Shaft Replacement Mechanism. Enhance Your Clock-making Projects with Our Long Shaft Quartz Clock Movement Mechanism Kit, Perfect for Hobbyists and Professionals Alike. Whether You're Restoring Vintage Timepieces or Crafting Unique Designs, This Kit Offers Precision and Ease of Use. It Supports Panels 16 to 21 Mm Thick, Providing a Broad Design Scope. With Its Durable Construction and Sleek, Modern Appearance, It's Essential for Any Clock Enthusiast. Features - Long Shaft Design: 31 Mm Total Length with a 24 Mm Thread for Diverse Applications. - Accurate Movement: Features a Jump Second Hand for Precise Timekeeping. - Panel Compatibility: Suitable for Panels 16 to 21 Mm Thick. - Enhanced Torque: Ensures Reliable Jump Seconds Operation. - Power Source: Operates on a 1.5V Power Supply. - Battery Life: Up to 12 Months on a Single Battery. - Battery Requirement: Requires One 1.5V AA Carbon Battery (not Included). - Durable Construction: Crafted from High-quality Plastic and Aluminum. - Stylish Appearance: Features a Sleek Black Finish for a Modern Look. Package Includes - Quartz Clock Movement - Second Cap, Minute Hand, Hour Hand - Plastic and Brass Washers - Brass Nut, Metal Hook *Note: Color Variations May Occur Due to Lighting and Display Differences. Measurement Error Margin is +/- 1-3 Cm.*.