China Black Self Drilling Drywall Screw 3.5 X 25mm Video, Demo, How It Works & Features
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Product Specifications
Material:
Carbon Steel
Type:
Round Head
Groove:
Cross
Connection:
Common Bolt
Head Style:
Counter Sunk Bolt
Standard:
DIN, GB, ANSI, JIS
Diameter:
M3.5-M6.3
Point:
Drill Point ; Sharp Point
Thread:
Fine Thread ; Coarse Thread
Head:
Bugle Head
Surface:
Black/Grey Phosphated ; Galvanized
Transport Package:
Carton Packaging
Origin:
China Mainland