Hilitchi 20Pcs M8 Multi-Grip Rivet-Nut, Flat Head Threaded Insert Nut Pre Bulbed Threaded Shank Inserts, Zinc Plated Flat Head Slotted Nut Construction Fasteners for Industrial

🔨【What You Will Get】 You will get 20pcs M8 multi grip rivet nuts, which measure 1.22”/31mm in length, 0.31”/8mm in thread size, 0.75”/19mm in drill hole size. Sufficient quantity can meet your different fastening needs.
🔨【Excellent Material】Multi grip rivet nuts are made of carbon steel with zinc finish, anti-corrosion, anti-rust and anti-oxidation, high hardness, uniform wall thickness, not easy to be deformed or damaged, can be used in a variety of environments.
🔨【Practical Design】The multi clip rivet nut adopts a multi grip, pre-bulbed, flat head, and a rolled nut body design, which can effectively increase friction and reduce the possibility of rotation, ensuring a more secure fixation with minimal installation force, thereby improving installation efficiency.
🔨【Easy to Install】Galvanized flat head threaded insert nuts are easy to use. Firstly, by drilling an appropriately sized hole. Secondly, by using the specified tool to insert a jack nut to pull on the bolt, expanding it and clamping it securely to the substrate is accomplished. The enlarged nut head provides a firm connection to the substrate and enhances load bearing capacity.
🔨【Wide Usage】Flat head threaded insert nut are applied to aluminum, equipment housings, aviation systems, railways, refrigeration units, fiberglass, wood and more. Ideal for industrial products, precision, instruments,furniture designs, elevators, encompassing automobiles, switches, etc.

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