uxcell 50Pcs 3/18"-16 Coupling Nuts, 8mm Length Carbon Steel Hex Rod Coupler Nut Fully Threaded Studding Connector Fasteners, Silver Tone

uxcell 50Pcs 3/18"-16 Coupling Nuts, 8mm Length Carbon Steel Hex Rod Coupler Nut Fully Threaded Studding Connector Fasteners, Silver Tone

• Coupling Nut: Hex Nut: The thread size of the hex nuts is 3/18"-16, the total height is 8mm/0.31", and the hexagonal width across flats is 14mm/0.55". The package includes 50pcs hex nuts, and please confirm the thread size and dimensions before purchasing
• Durable Material: Made of carbon steel, the coupling nuts have a smooth surface without burrs, and are corrosion-resistant and high-temperature resistant. It has high hardness, is strong and durable, and is not easy to deform.
• Features: Hex rod coupling nuts feature a fully threaded through-hole design for smooth engagement and easy installation onto the bolt from either side. The hexagonal design provides a secure grip for the wrench, preventing slippage and deformation
• Easy Installation: The coupling nut is easy to install, just tighten it with a wrench to assemble and connect the two parts, be careful not to over-tighten
• Wide Application: Suitable for furniture assembly, repair, and maintenance, including bookshelves, tables, and chairs, and also applicable for a multitude of DIY projects, automotive repairs, machinery, equipment, and general household fastening tasks, and effectively joins two parts of a fastener or fitting together