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|Head:||Truss Head||Diameter:||3mm 3.5mm 4mm 5.0mm|
Hardening Tresment Self Tapping Truss Head Screw With Yellow Zinc Finised
Pan Head / Truss Head Screw is one of self tapping screw which made by 1022A carbon steel With Head Treament . Normal Diameter of Pan Head Screw is 3mm 3.5mm 4mm and 5mm. And the length is from 12mm-100mm .The surface treament of our drywall screw is white zinc yellow zinc blue zinc and black oxide .Angle of the teeth for pan head screw is 40 . It mainly use in office furniture making .
|Name||Pan Head Screw|
|Finish||White zinc Blue zinc Yellow Zinc and Black Oxide|
|Diameter||3mm 3.5mm 4mm 5mm|
|Price||EXW FOB CIF|
|Delivery time||30 days|
Drywall screws are mainly used to
1 ) Building , like ceil bord , wooden wall etc
2 ) Furniture . sofa , wooden floor , wooden door and window and cabinet etc .
3 ) Plastic pieces .
1. Use a phillips screwdriver to drive screws .
2. The thread moving direction is from right to left to drill into workpiece , and back out in reverse direction
3. Do not use a sharp tool or bladed tool to drive the screws .
4. Do not scratch the screw in harden something in order to keep bright surface .
5. Keep screws in the dry warehouse .