Self-tapping screw with triangle for communication apparatus

Process parameters：

Process: Cold forging

Raw material: stainless steel

Product description: Comply with ISO3506 mechanical torque standard (Germany “gleitmo” lubricant coated on the surface to reduce the tapping friction and powders in AL cavity)

Machining Spec.: Thread diameter M2-M6, Length: 5-50mm

Appliance scope: Fasten screw for mobile phone filter, mobile phone base station antenna

Fasten screw for the magnifier of mobile phone signal

Fasten screw for the blockers of mobile phone signal

Fasten screw for the base station of mobile phone signal