Specifications: Made of high quality aluminum, this threader is stainless and durable. Designed to be calabash appearance with retractable needle, it can help lead the wire through pinhole easily. Useful tool for hand and machine sewing. Type: Threader Color: Silver Quantity: 50 PCS Material: Aluminum Features: Calabash Appearance, Retractable Needle, Thread Leading Machine, Sewing Kit, Easy to Use Size: 4.1cm x 1.7cm x 0.04cm/1.61" x 0.67" x 0.02" (Approx.) Notes: You will find more amazing products if you visit our store. Due to differences in lighting and screen settings, the color of the project may be slightly different from the picture. Due to different manual measurements,allow for slight size differences. Package Includes: 50 Pieces of Threader