Want to give your electric guitar some attitude? These skull-shaped knobs are a cool way to upgrade your look. Made from solid zinc alloy, they’re durable and have a detailed silver skull design. Each knob is about 1.9cm tall and fits standard 5mm knurled shafts—they work with most electric guitars. The pack includes 4 knobs and an Allen wrench, so installation is quick and easy. Just swap out your old, boring knobs and tighten them down. They’re adjustable to fit both coarse and fine knurling, so you don’t have to worry about compatibility. Perfect for adding a bit of metal or rock vibe to your axe without breaking the bank.