Location: CHINA, TANGSHAN HEIBEI

hi-lo thread screws, trim head screws,window screws,sheet metal screws.
Pan framing screws Pan Framing Screws Phillips Drive sharp point Specification: Diameter: 3.5 mm (#6), 3.9mm(#7) Length: 11 mm(7/16'') Coating: Zinc, Black Phosphated Self-drilling Pan Framing Screws Phillips Drive Specification: Diameter: 3.5mm(#6),3.9mm(#7) Length:11mm(7/16'') Coating: Zinc, Black Phosphated 10 hi-lo thread screws Drywall Screws with hi-low thread Specification: Diameter: 3.5mm(#6),3.9mm(#7),4.2mm(#8),4.8mm(#10) Length: From 16mm to 152mm Or From 1/2'' to 6'' Coating: Black Phosphated, Grey Phosphated, Zinc, Yellow Zinc Phillips flat countersunk hi-lo thread with cut point Specification: Diameter: 3.9mm Length: From 16mm to 65mm Coating: Black Phosphated, Grey Phosphated, Zinc, Yellow Zinc 11 Trim Head Screws Trim Head Screws Fine Thread Phillips Cross Drive Trim Head Screws Fine Thread Square Drive Specification: Diameter: 3.5mm (#6), 4.2mm (#8) Length: From 25mm to 64mm or From 1'' to 2 1/2'' Coating: Black Phosphated, Grey Phosphated, Zinc, Yellow Zinc sheet metal screws Hexagonal Head Sheet Metal Screws DIN7976 Specification: Diameter: 3.5mm,4.2mm,4.8mm,5.5mm,6.3mm Length:From 25mm to 100mm Coating: Zinc,Yellow Zinc 15 window screws Flat Head Window Screws Phillips Drive or Square Drive Specification: Diameter: 3.5mm,4.2mm,4.8mm,5.5mm,6.3mm Length:From 25mm to 100mm Coating: Zinc,Yellow Zinc