1. Use good quality material to ensure the quality
2. Good plating and well finish
3. Straight, not easy to broken
4. Sharp thread, good drilling
5. Deep hole
6. Fast production time
7.Stable quality
8. Good after-sale service
Item
Galvanize Hex Head Self Drilling TEK Screw With Bonded Washer EPDM Red Color
Material
Carbon Steel(1022,1018), SUS(302,304,316,410)
Diameter
2.9-6.3mm
Length
6.5 -150mm (1/4''-6'')
Thread Code
AB Type, A Type
Head Code
Hex Head, Pan Head, Flat Head, Wafer Head, Truss Head, Pan Frame Head
Drive Code
Phillips, Pozi, Slotted.
Finish
Plain, Zinc Plated, Black/Grey Phosphated, Nickel, Brass etc.
Standard
GB, DIN, ANSI, JIS, BSW
OEM
Acceptable