Perfect Fit for Regular Mouth Jars: Each pump is designed to fit 2.76" diameter regular-mouth mason jar, creating a leak-proof and secure seal that prevents drips and messes. Smooth & Consistent Dispensing: Enjoy a smooth pumping action that dispenses just the right amount every time-perfect for both thick and thin liquids. Stainless Steel & Plastic: Made from corrosion-resistant stainless steel paired with plastic, these pumps are built to last and withstand daily use without rusting or degrading. Multi-Purpose Use: Ideal for dispensing syrup, hand soap, lotion, shampoo, conditioner, dish soap, and more-great for kitchen, bathroom, or salon use. Stylish & Functional Design: Add a rustic or vintage flair to your space with a sleek and minimal design that complements both modern and farmhouse-style decor.