Description
Applicable Hole Dia: 0.16inch(4mm), Dia: Screw Head 7mm, Nut Head 8mm, Thread Specification: M3; Length: Male Thread 5mm, Female Thread 10mm, Drive System: Cross, Slot..It is the ideal choice for thin albums, decorative bags, belts, leather collars, sandals, boots, leather bags, helmets, etc. Suitable for all kinds of art and leather crafts as well as DIY clothing making. also used for fastener connection of beds, tables, chairs and other furniture..Use a drill or puncher within 0.5mm larger than the diameter of the female rod to open the hole, put the screw and nut on both sides of the locked object, then use cross screwdriver to lock it..Feature precision mechanical thread, carbon steel grade 4.8, nickel plating, high hardness, corrosion resistance, environmental and non-toxic..The thickness of the locked object must be less than 95% of the total length of the screw and nut rod, otherwise it will not be tightened.
