The Fastenal 3/4″-10HX JAM Z Grade A Zinc Steel Jam Nuts 1136216 is a pack of 10 high-quality hex nuts designed for industrial fastening applications. Manufactured by Fastenal, a trusted brand in the industry, these nuts are made of durable zinc steel and feature a hexagonal design for easy installation and tightening. With a model number of 1136216, these jam nuts are specifically designed for use with 3/4″ threaded rods and provide reliable performance in various industrial settings.