Convenient to use: Screw covers are attaches together, which make them convenient to use, simply pass screws through the hole on plastic screw caps, tighten the screws at proper positions you need and then close the cover caps.
Reliable material: The hinged screw covers are made of plastic, nice material is waterproof and durable, not easy to fade and suitable for long-term use, smooth surfaces makes the washer flip tops look neat.
Practical and portable: The plastic screws cover caps are small and lightweight, convenient to carry around or store without taking much space. Please check your screw sizes before ordering.