What this product does Foodgrade silicone rubber grommets that protect, seal, and organize holes in panels, lids, or enclosures while allowing wires, tubing, or small components to pass through cleanly. Key benefits — why you need it Safe for contact with foodrelated equipment because it is made from food grade silicone rubber. Transparent finish for unobtrusive appearance and easy visual inspection of passed items. Balanced firmness (Hardness: 50) provides a reliable seal without being difficult to install. Wide size range ensures a close fit for many wire and tubing diameters, reducing vibration, abrasion, and leak paths. How it solves common problems Prevents abrasion and chafing of cables and tubing at panel edges. Creates a flexible seal to reduce dust, liquid, and particle ingress where cables or tubes pass through. Replaces worn or hardtoclean grommets in food equipment with a nontoxic, easytoclean material. Compatibility and performance guidance Available sizes: outer diameter 4.5 mm to 30 mm with hole diameters from 2 mm to 25 mm — choose the model where the hole diameter is slightly smaller than the cable or tube outer diameter for a snug seal. Material: Silicone Rubber (Food Grade) — suitable for environments requiring foodsafe contact and simple cleaning. Colour: Transparent — minimal visual impact and useful when visibility is needed. Hardness: 50 — offers a compromise between elasticity for insertion and enough stiffness to retain shape under use. Typical applications (specific use scenarios) 1. Kitchen and foodprocessing equipment: seal and protect tubing and sensor wires routed through appliance panels or dispensers where foodsafe materials are required. 2. Electrical and control enclosures: protect wiring and reduce vibration wear where cables pass through metal or plastic panels. 3. Beverage and laboratory tubing: organize and seal smalldiameter tubing on pumps, manifolds, or bottles where transparency and foodgrade material are desirable. tips Measure the item to pass through and select a grommet hole size slightly smaller than the item's outer diameter for a tight fit. For panel thickness, confirm the grommet's outer profile and depth match the opening if applicable. Product specifications Material: Silicone Rubber (Food Grade) Available Size: from 4.5 mm to 30 mm (Hole 2 mm to 25 mm) Colour: Transparent Hardness: 50