DIN 7504 N Pan Head Self Tapping Phillips Screws Stainless Steel 304

18-8 Stainless Steel Phillips Rounded Head Drilling Screws for Metal

Product Description:

18-8 stainless steel screws have good chemical resistance and may be mildly magnetic. They save you time and effort by drilling their own holes and fastening in a single operation. They have a hardened steel drill point to penetrate steel. Length is measured from under the head.

Self drilling screws have a drill bit point. Pan heads are slightly rounded with short vertical sides. Phillips drive is x-shaped for installation with a phillips screw driver.

Material: Stainless Steel 304

Screw type: Phillips Pan Head Self Drilling screws;

Screw Size: Diameter ST2.2 to ST6.3,Screw Length 50mm

Ideal use for wood, metal or other tough materials.

Product Drawings:

Cross recessed pan head drilling screws with tapping screw threa
DIN 7504N
d(mm)	P(mm)	dk(mm)		k(mm)		Drive Size	dp(mm)
		min	max	min	max		max
ST2.2	0.8	3.7	4	1.4	1.6	0	2.3
ST2.9	1.1	5.3	5.6	2.15	2.4	1	2.8
ST3.5	1.3	6.64	7	2.35	2.6	2	3.1
ST4.2	1.4	7.64	8	2.8	3.1		3.6
ST4.8	1.6	9.14	9.5	3.4	3.7		4.1
ST5.5	1.8	10.57	11	3.7	4	3	4.8
ST6.3	1.8	11.57	12	4.3	4.6		5.8

Production Workshop:

Packing:

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory and OEM are available.

Q: How long is your delivery time?

A: Generally it is 2-5 days if the goods are in stock,or it is 15-30 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: 30% T/T in advance ,balance before shipment or L/C.
If you have another question, please feel free to contact us.

Jiangyin XiangGu Hardware Products Co., Ltd. is located in Wuxi City and close to Shanghai Port, with convenient transportation.

Our company handles all kinds of fasteners such as bolts, nuts and washers made of stainless steel, carbon steel and copper.

Xianggu Hardware is committed to integrating the superior supply chain system of various fastener products, focusing on the salesman's mastery of fastener expertise, providing fastener system solutions.

We are willing to become your partner with first-class product quality,first-class service level and competitive price.

Main products:

Stainless steel 18-8,A2-70, A4-70 and A4-80 Hex head bolts,Hex socket head bolts and nuts.

Carbon steel and Alloy steel Hex head cap screws,Hex socket head screws, machine screws, self-tapping screws, Hex flange bolts and Structural bolts with coating Hot-dip galvanized, Dacromet, Blue-white zinc,Yellow zinc.

Product Application Areas:

Our fasteners are widely used in automobiles, ships, wind energy, solar energy, boiler, electronic appliances, machinery and equipment, and construction engineering.