Features: The Brass Pipe Plugs Fitting Assortment Set offers a versatile solution for sealing pipe ports with five sizes, ensuring practical and leak-proof connections across various applications. Crafted from brass, these plugs provide durability and portability, featuring internal hexagonal designs that enhance tightening force and ensure reliable sealing performance. Ideal for professional engineers in mechanical and construction industries, maintenance technicians requiring efficient repairs, and DIY enthusiasts working on home projects. Suitable for use in mechanical equipment, pipeline systems, automotive repairs, and home renovations, providing secure connections and preventing leaks in water, gas, oil, and fuel systems. Designed to withstand high temperature and pressure conditions, these brass plugs offer dependable performance in demanding environments. Specifications: Material: Brass Type: As shown in picture, two types available Sizes: 2.50cm/0.98inch, 1.8cm/0.76inch, 1.50cm/0.59inch, 1.2cm/0.47inch, 0.8cm/0.32inch Package Includes: 10 or 25 pcs Brass Pipe Plugs Note: 1. Please allow 1-2cm measurement variation due to manual measurement. 2. Due to differences in monitor displays, the actual color may vary slightly from the image.