Package Contents: The package includes 6 packs of metric hex coupling nuts, featuring a thread size of M6 , pitch of 1 mm, and total length of 25 mm (1 inch).
Material: The silver coupling nuts is made of 304 stainless steel material with a polished surface, sturdy, rust resistance and have good corrosion and heat resistance.
Six-Sided Design:The hexagon coupling nut has a six-sided design for maximum torque, easy grip and can be used to fully join two fasteners or fittings together.
Wide Application: The metric coupling nuts are used to hold two parts together in the machinery industry, home repair, garages, automobiles, metal shelves, arts and crafts, and more.
Easy to Use: Simply tighten with a wrench, so that the two parts of the fastener or accessory are connected together. It is essential to ensure proper tightening of the hex nuts to prevent them from loosening.
Warmly Note:
1.Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1-2 mm differences due to manual measurement.