Product Details:
Color: Silver Blue
Material: Carbon Steel
Finish: Zinc Plated
Thread Dia: M4
Nuts Height: 4mm/0.16"
Pitch: 0.7mm/0.03"
Screw Outer Diameter: 12mm/0.47"
Package Content: 10pcs x M4x0.7mm Knurled Nuts
Material- Made of good carbon steel, with zinc plated on the surface, smooth and bright, high-hardness, durable, wear-resistant, sturdy, not easy to rust or fade, and has long cycle life.
Feature- Threaded design helps increase hand friction and grip, the hand is even, and it is not easy to slip during use.
Application- Good replacement parts and construction fasteners for use in most machinery industries, machinery manufacturing, construction industry, petroleum pipeline, chemical industry, and marine field.
Install Steps- Without the need for additional tools to tighten, can be easily tightened, installed, and removed by hand.