pan framing head flange self drilling screw pan head self tapping screw din 7981

Finish:

ZINC PLATED

Material:

Steel, Carbon Steel C1022A

Measurement system:

INCH, Metric

Head Style:

Pan

Place of Origin:

Tianjin, China, Tianjin, China

Brand Name:

OEM pan head self tapping screw din 7981

Standard:

DIN, DIN

Model Number:

3.5,3.8

Head type:

Pan Framing

POINT:

SHARP OR SELF DRILLING

Surface treatment:

Phosphate and galvanized

Head:

Framing head

Length:

9.5mm-13mm

Keyword:

pan head self tapping screw din 7981