Please let me know before purchasing if you have any requests for length or part replacement. No need to ask to buy, instant purchase OK ♪♪ The fishing hook and snap hook are made of brass, and the chain is made of stainless steel. Therefore, it is sturdy and can be used firmly without having to handle it as carefully as silver 925. Tracker chains are used in various styles such as American casual, hip-hop, street, punk, and biker. [Materials] ・Stainless steel chain ・Brass fishing hook, snap hook [Size] ・Total length: 48cm ・Chain width: 11mm ・Fishing hook: 6cm ・Lever snap hook: 6cm [Weight] ・121g [Shipping] ・Shipped via Yu-Packet within 24 hours of purchase. [Notes] Sizes are measured by amateurs, so there may be a few millimeters of error. The actual product is photographed, but the color may differ slightly from the photo. Thank you for your understanding. Feel free to ask any questions (^^) Color...Silver