Included: 40 sets of bottle opener inserts kits, including 40 sets of Bottle Opener with 80 screws (0.6 cm/ 0.23 inch), and 1 piece of screw driver (8 cm/ 3.16 inch), enough quantity in this nice combination set for you to use and replace in various DIY works perfect DIY Supplies: with these round DIY bottle opener hardware kit, you can DIY your own beer opener and apply it in different utensils as you like, and you can share your DIY thoughts with friends or family, which are full of fun and joy Reliable Metal: made of quality metal, these bottle opener inserts are sturdy and reliable to use, not easy to rust, corrode or fade, easy to hold, smooth in surface, which can be applied for a long time Easy to Use: featuring with large groove design, the bottle opener wrench spanner can open the bottle easily, just fix the plug on the wall, and you can open the beer bottle cap conveniently, easy to operate and save your effort Applicable Ways: DIY beer opener kit can be widely applied in different ways, perfect supplies for bottle opener resin projects, common beer bottle openers, key chain pendant of handbag or other fun DIY gadgets, adding more fun for your parties or activities Color: Silver & Copper Material: metal Package Contents: 40 x corkscrews 80 x screws 1 x screwdriver