Explore a splendid collection of adapters designed to fit Olympic size plates on standard diameter equipment. Available on thangs.com, these 3D models cater specifically to your Health & Fitness goals. Each of these adapters has an interior diameter of 1.15 inches or 30 mm, an important detail to consider based on the implement you are printing these for. The design aims to secure your equipment firmly with a 5 mm washer incorporated on both sides, ensuring it stays put on the sleeve. The range of lengths included are .5", .75", 1", 1.25", 1.5", 2", and 2.5". To ensure maximum strength and efficiency of these versatile adapters, it is highly recommended to print them using HIPS filament. Make your fitness routine more efficient with these uniquely designed adapters, a perfect companion for your standard gear to handle Olympics size plates. See a quick video on them here I do HIGHLY recommend printing in HIPS filament, if you cant do that you can buy them from me here. See my sleeve listing for longer versions of these.