Meet the SM 11-SET by Metro Moulded Parts, your go-to solution for shielding cables and managing wiring dilemmas. Known as the Sheet Metal Grommet set, these durable grommets come as a convenient 6-piece ensemble with outer dimensions of 11/16", an inner diameter of 3/8", and designed meticulously to fit 1/2" holes. Frequently referred to as cable insulators, protective wire sleeves, or rubber fitting rings, they possess a sleek black design that enhances any setup and appear robust enough to withstand daily wear. These grommets are perfect for a range of projects and promise industrial-grade protection. Crafted from leading-edge rubber compounds, the SM 11-SET grommets are highly resistant to chemical exposure, harsh sunlight, and damaging ozone, ensuring maximum longevity. The grooves and smooth edges are tailored not only for a snug fit but also to facilitate easy installation simply insert into the pre-drilled holes and then pass the wires through. In no time, you can safeguard your cables from sharp edges, abrasions, and environmental factors. Whether you are streamlining a vehicle's harness journey or just decluttering home electronics, these grommets cover all bases efficiently with a seamless finish. Artfully combining style and unbeatable durability, the SM 11-SET delivers where it s needed most: in protecting and securing vital connections. Don t wait any longer trust in Metro Moulded Parts to bring quality and confidence, backed by an outstanding 30-year platinum warranty, meaning your satisfaction is guaranteed. Equip yourself with the best and ensure your projects remain well-guarded with these premium grommets!