Jingyang machine screws include series of products that apply with standards.
Features:
1)Standard: ISO,DIN,ANSI, BS,JIS,UNI
2)Size: M4-M20
Dry wall screws
Part Code:GB14210-M3.5 X 35
Slotted pan head tapping screws
Cheese head screws with cross recess
Part Code:GB/T822-M5 X 20
Slotted raised countersunk head screws
Cross recessed raised countersunk head screws
Part Code:GB/T820 M5 X 20
Hexagon socket button head screws
Part Code:GB/T 70.2 M4 X 12
Slotted countersunk screw
Part Code:GB/T 68 M3 X 16
Slotted pan head screws
Part Code:GB/T 67 M3 X 20
Pan head screws with cross recess
Part Code:GB/T 818 M5 X 20
Cross recessed pan head tapping screws
Part Code:GB845-ST3.5 X16
Hexagon socket countersunk head screws
Part Code:GB/T 70.3 M4 X 16
Hexagon socket head cap screws
Part Code:GB/T 70.1-M3-10
Cross recessed raised countersunk head tapping screws
Part Code:GB847-ST3.5 X16
Cross recessed countersunk head tapping screws
Part Code:GB846-ST3.5 X16
Cross recessed small pan head screw
Part Code: GB 823 M5 X 20