Black Hex Screw Caps for M10 Screws Nuts, Waterproof Dustproof Covers Pack of 25

Soft plastic screw and hole covers that seal, protect, and tidy exposed nuts and pipe openings. Made from flexible plastic, these caps fit over M nuts and most common hole sizes to provide a waterproof and dustproof seal while preventing corrosion and accidental cuts from sharp edges. Key benefits Protects hardware: covers hex screws and nuts to reduce exposure to moisture and dust, helping to slow corrosion. Improves safety: smooth outer shape shields edges and reduces the risk of cuts or snagging on protruding fasteners. Clean appearance: hides unsightly nuts and openings for a neater finished look on furniture, fixtures, and panels. Reliable hold: soft, flexible material conforms to the nut and should stay in place when installed correctly. Main features Material: soft, flexible plastic for easy fitting and a tight seal. Function: seals pipe holes and covers nuts and screws to provide waterproof and dustproof protection. Compatibility: designed to slip over M nut sizes and suitable for most standard hole diameters. Performance: flexible fit that resists dislodging under normal use and outdoor conditions. Easy installation Simply push the cover over the protruding nut or into the hole until it seats. When fitted correctly, the cap will remain secure without additional fasteners. Typical applications Furniture assembly: cover exposed nuts on shelving, cabinets, and table frames for a safer, cleaner finish. fittings and displays: protect threaded connections and conceal hardware in retail fixtures and point of installations. Pipe and panel sealing: close pipe holes and panel penetrations to keep out dust and moisture during indoor and outdoor repairs. Use these caps wherever you need a simple, durable solution to protect fasteners, seal openings, and improve the appearance and safety of assembled items.