Shuttle hook / Running spring / Eyebrow spring part, rotary hook horn for vintage sewing machines

Welcome to our shop! 1. Complete kit including a shuttle hook, shuttle rail, and shuttle guide. 2. Made of high-hardness metal, the parts are reliable. 3. Finely finished for a smooth, shiny surface without burrs. 4. Reasonably sized and lightweight, easy to store and carry. 5. Compatible with older sewing machines. Condition: 100% Brand New. Item Type: Shuttle Hook/Shuttle Rail/Shuttle Guide Kit. Material: Metal. Color: See photos. Shuttle Rail Dimensions (L x W x H): Approx. 7.5 x 6 x 1.9 cm / 3 x 2.4 x 0.8 in. Shuttle Hook Dimensions (L x W x H): Approx. 4.2 x 2.6 x 1.7 cm / 1.7 x 1.02 x 0.7 in. Shuttle Guide Dimensions (L x W x H): Approx. 3.9 x 2.5 x 2.3 cm / 1.5 x 0.98 x 0.9 in Compatibility: for older sewing machines 1 x shuttle 1 x eyelet 1 x shuttle hook