(2 Pcs) 72-77MM Step-Up Ring Adapter, 72mm to 77mm Step Up Filter Ring, 72mm Male 77mm Female Stepping Up Ring for DSLR Camera Lens and ND UV CPL Infrared Filters

This step up ring adapter easily screws onto the front of any lens with 72mm filter diameter, and converts the thread size of your Lens to the thread size of any other 77mm accessory The male side: 72mm The female side: 77mm Made of high quality anodized aluminum and polished with strict surface treatment to avoid wobbling or cross-threading, combined with a slim design makes this ring durable and functional. Suitable for a wider variety of filters, adapters, Hoods and more.