5pcs 5/8-11 Flange Hex Lock Nuts Grade 10.9 Carbon Steel Hex Flange Nuts Speaker Edge Rings decoration and other industries

decoration and other industries

reused which can reduce cost

making birdhouses

30pcs x Hook and Loop Sanding Discs

protection machinery

5pcs 5/8-11 Flange Hex Lock Nuts Grade 10.9 Carbon Steel Hex Flange Nuts Speaker Edge Rings decoration and other industriesDescription: 1. Material: A flange hex lock nut is made of carbon steel, a black oxide finish that has the function of rust prevention, corrosion resistance, high strength, durable. 2. Advantages: One end of the flange nut has a wide flange, which increases the bearing surface of the nut and is not easy to loose, increasing the firmness of the connecting parts. 3. Application: Hex flange nut mainly plays the role of increasing the contact surface with