100 Pc This 1/4-28 Quality Brass Straight Grease Zerk Nipple Fitting is a reliable and durable choice for your plumbing needs. Made by Mize, a trusted brand in the industry, this fitting is designed to fit straight grease fittings and has a diameter of 1/4 inch. Crafted from high-quality brass, this fitting is built to last and withstand high temperatures and pressures. Its sleek design and easy installation make it a great choice for both commercial and industrial applications. Whether you're a plumber or a DIY enthusiast, this fitting is sure to meet your needs.