The 3B34-K Nut Knurled Swiver from HYPRO LLC is a high-quality component designed for secure connections in fluid systems. This knurled nut features a bulk design for easy handling and installation. Constructed from durable materials, it ensures longevity and resistance to wear. The knurled surface provides a firm grip, allowing for easy tightening and loosening. This nut is compatible with various fittings and hoses, making it an essential part of your fluid transfer setup. It meets industry standards for quality and performance.