Looking for a clever present for dads? This keychain is both funny and functional—perfect for tool lovers. It features a 1.75" bolt with square and hex nuts. The middle nut spins up and down the bolt. A small copper tag adds a personal touch. It measures 1" x 0.5" and fits one engraved initial. We use the same letter case as shown. Everything comes assembled on a sturdy metal keyring. It’s ready to gift right away. Why this present for dads stands out: Includes bolt with square and hex nuts Copper tag with one personalized initial Spinning nut adds a fidget-friendly touch Strong, durable metal keyring Great for keychains, tool bags, or backpacks 💡 Pro tip: Add it to your keys or clip it to a zipper pull for daily use. Whether it’s for Father’s Day, Christmas, or a birthday, this makes a fun present for dads. It’s a small gift with big personality—and one he’ll actually use.