Specification:
Package Included: 5pcs x M6x 16mm x 5mm Flat Knurled Nuts
Color: Black
Material: Aluminum Alloy
Type: Round and Flat
Thread Dia: M6
Height: 5mm/0.2"
Outer Diameter: 20mm/0.78"

Feature:/br>Made of superior aluminum alloy, this material is characterized by its smooth and lustrous finish. It possesses high hardness, endowing it with durability, wear resistance, and sturdiness. Moreover, it is highly resistant to rust and color fading, guaranteeing an extended cycle life.
Installation Steps: There is no requirement for extra tools to achieve tightening. It can be conveniently tightened, installed, and removed manually with ease.
The threaded design serves to enhance the friction and grip of the hand. It ensures that the hand feels even, minimizing the risk of slipping during operation.Application: It functions as excellent replacement components and construction fasteners, finding extensive use in a wide range of sectors. These include most machinery industries, machinery manufacturing, the construction sector, petroleum pipelines, the chemical industry, as well as the marine domain.