NIUNIU This keychain has a flat, thick and round design, which makes it easier to take the product and change the bit with one hand. The smooth surface processing and pull-out bushing can avoid accidental dropping of tools and facilitate high-altitude operations. Large-diameter flat-mouth rings are easy to install on chain buckles. Comes with a flat blad e with a lifting ring, which can be used to pry open the outer cove r of a paint bottle. Delivery Quantity: 1set of 5pcs, Package Contents: Only the above package contents, excluding other products. Size: 53x15mm, ring 25mm (Reminder: The size is measured manually, please allow 1-2 cm measurement error) Color: Multicolor (Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.)