Product

Stainless Steel Phillips Pan Head Self Drilling Screw

1. Standard:7504M

2. Grade :Stainless steel 304, 410,316,201

3. Size : ST2.9-ST6.3

4. Surface: Plain,Black,Zinc Plated, HDG,Dacromet,Geomet,Nickel plated.

5. ISO RoHS approve

6. Material certificate can be provide if needed.

7. Delivery term, FOB Shanghai, Ningbo, Ex-works, CNF, CIF, etc.

8. Packing details, Bags+Catons+Pallets, or according to clients` requirement.

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DIN 7504 (M) - 1995 Cross Recessed Pan Head Drilling Screws With Tapping Screw
Screw Thread d	P	dk		k		dp	Drilling range (thickness)	Socket No.	Ls
	Pitch	max	min	max	min

ST2.9	1.1	5.6	5.3	2.4	2.15	2.3	0.7~1.9	1	-
ST3.5	1.3	7	6.64	2.6	2.35	2.8	0.7~2.25	2	-
ST4.2	1.4	8	7.64	3.1	2.8	3.6	1.75~3	2	-
ST4.8	1.6	9.5	9.14	3.7	3.4	4.1	1.75~4.4	2	-
ST5.5	1.8	11	10.57	4	3.7	4.8	1.75~5.25	3	-
ST6.3	1.8	12	11.57	4.6	4.3	5.8	2~6	3	-