M4 Hook Bolt Ring Screw Hook 304 Stainless Steel High Hardness Steel Hook Bolt Hanging Item Screw Hook for Suspension Chandeliers Crafts 10PCS

Model M4 The hook screw has a total length of 53.5mm, a thread length of 30mm, a ring inner diameter of 9mm, and a hook opening of 6.5mm. (Product measurement in millimeters, 1mm = 0.0393701 inches)

304 stainless steel, high hardness, corrosion resistance, can be used in humid environments, and do not worry about rust

Product advantages: 304 stainless steel hook stainless steel, durable and rust-proof stainless steel. It is made of a very large machine. After many experiments, it is proved that the exterior will not be oxidized and rusted.

The surface of the thread is smooth, the force is uniform, it is not easy to damage, and it is durable.