The items for sale are shown in images 1, 2, and 3. The other images are examples of use. The bit holder and socket holder are designed to move up and down, and can be attached and detached with a Tajima safety system. It can also be attached to Tajima tool bags, etc. The moving parts of the holder have been adjusted to eliminate unnecessary play, so they won't swing around even when walking. I personally use the same item, and it allows for smooth bit changes without looking, significantly increasing work efficiency, making it an indispensable item. The cosmetic washer parts are made of aluminum or stainless steel, and the bolts and nylon nuts are made of stainless steel. The safety claw part is made of resin. It can be changed to aluminum for an additional 1500 yen. If you wish to do so, please let me know in the comments section. *Please note that due to the handmade nature of the product, there may be some minor scratches on the metal fittings during production. We appreciate your understanding. If you have any other requests or questions, please ask in the comments. Tajima Knicks Makita KNICKS Tajima HiKOKI Safety System Waist Bag Waist Tool Impact Driver