YTKavq 50 Pack M3 Black Rubber Washers, 3mm ID x 7mm OD x 1.2mm Thick Flat Neoprene Gasket Seal, Small Sealing Washers for Faucet Repair, Hose Grommet, Screw Spacers, Hardware and Plumbing Fitting

["【Precise Dimensions for Perfect Fit】: This bulk pack contains 50 pieces of M3 black rubber flat washers. Exact specifications: Inner Diameter: 3mm (approx 1/8 inch), Outer Diameter: 7mm, Thickness: 1.2mm. Please verify your screw size or fitting before purchase to ensure a snug, rattle-free fit. An essential replacement gasket for small hardware and hobbyist projects.","【Premium Neoprene Material & Performance】: Crafted from high-quality Neoprene rubber, these washers offer superior resistance to water, oil, and sunlight compared to standard plastic washers or brittle nylon spacers. The material provides a soft cushion to protect surfaces and a watertight seal under compression. Ideal for screws, bolts, and fasteners where a black washer finish is desired for aesthetics or corrosion resistance.","【Multi-Purpose Applications for Home & Auto】: The 3mm inner diameter fits standard M3 screws commonly found in: Faucet handles and valves, Electronics assembly (PCB standoffs, laptop screws), Hose connections (windshield washer pumper lines), Small engine carburetors, and DIY RC models. Use as a screw gasket to prevent loosening from vibration.","【Effective Sealing & Vibration Dampening】: Tired of drips from small plumbing fittings or metal-to-metal contact scratching your paint? These flat rubber gaskets compress evenly to create a reliable sealing washer for low-pressure fluid and air systems. They also act as excellent spacers or cushion washers to eliminate unwanted noise and movement in hardware assemblies.","【Economical 50-Piece Bulk Pack】: Rather than buying overpriced small packs at the hardware store, this 50pc value pack ensures you have an ample supply for multiple repair jobs, replacement needs, or production runs. Keep a stash in your"]