New I am selling this because I will not be using it. The photos and the following text are from the purchase site. ----------------------------------- Connecting Custom Chain Aluminum, Set of Fittings for Waist Tools, 3-link, 1-link, Belt Loop Fittings Compatible, Waist Bag, Tool Holder, Lightweight, 7 Colors to Choose From, Anodized, Hex Socket Screws, Adjustable Length, Universal Design, Compatibility, Public Institution Strength Test Passed Color: Silver White Size: 3-link chain Brand: SmartBASE Material: High-strength aluminum alloy (A6061) Product Dimensions: 8 length x 7.5 width x 1.5 height cm Closure Type: Open [Versatility that transcends manufacturers] Widely compatible with major brand tool holders and waist bags. By combining it with our separately sold belt loop plates or belt loop plates from other manufacturers, you can create your ideal waist tool setup. For example, we have posted images of combinations with KNICKS waist bags and plates, WORKERZ HIGH tool holders, WORKERS LABEL accessory pouches, and various other items, so please take a look. The size feels good when combined with a belt loop with a width of about 60mm. [Every day changes. Both lightweight and practical strength] Compared to stainless steel chains of the same size, the weight is only one-third. Dramatic weight reduction significantly reduces daily fatigue. On the other hand, a strength test by a public institution demonstrated a breaking load of approximately 270kg. Ensuring sufficient reliability for practical use. [“Difficult to strip” hex socket head adopted] To prevent the screw head from stripping, which often occurs with the plus (+) screws that were common in conventional products, the head has been improved to a hex socket type. A hex wrench is also included, making maintenance, tightening, and custom work smooth. [Spare parts kit included as standard] A spare parts kit of nylon nuts that cannot be reused and long screws (shafts) that are relatively prone to wear is included. You can easily replace consumables, so you can use it safely for a long time. The spare kit includes the same number of nuts and screws as this product. For example, a 3-link chain comes with 4 nuts and 4 long screws. [Corrosion resistance that withstands harsh use] A corrosion test was conducted to simulate a harsh corrosive environment, and zero corrosion was confirmed even under conditions where inexpensive compatible products would be covered in rust. We have demonstrated corrosion resistance that can withstand harsh environments. (※JIS H 8681-2 "CASS test") 91339