This component serves multiple functions such as connecting rods, pulling rods, or the top column, effectively acting as a nut for connecting or extending purposes. It has a wide range of remote-controlled cars and devices, including RC airplanes, FPV quadcopters, drones, RC trucks, racing cars, quads, and RC boats. Material: Carbon Steel; Color: Silver Tone; Thread Size: M4 Female Thread; Thread Pitch: 0.7mm; Overall Size: 40 x 5.4mm/ 1.57 x 0.21 Inch (L x Hex Width) Made of carbon steel material, smooth surface, with good appearance, and durable to use. Easy to use, no need for tools. Easy to install, each coupling nut can connect two thread pipes on both end. Or you can use screw on it. Please note the thread size before buying. What is this?
The coupling nut can connect two all threaded pipes together. It is a common light fixtures accessory for the repairing and restoring of ceiling lamps and chandeliers, or DIY making.
What will I get?
Material: Carbon Steel
Color: Silver Tone
Thread Size: M4 Female Thread
Thread Pitch: 0.7mm
Overall Size: 40 x 5.4mm/ 1.57 x 0.21 Inch (Length*Outer Diameter)
Package List: 40pcs x Round Coupling Nuts

Are there any advantages of the product?
Made of carbon steel material, smooth surface, with good appearance, and durable to use.
Easy to use, no need for tools.

How to use it?
Easy to install, each coupling nut can connect two thread pipes on both end. Or you can use screw on it.

What should I notice?
Please note the thread size before buying.