The Stainless Steel Square Drive Self-Drilling Screw is a versatile fastening solution designed for applications where secure and permanent fastening is required without the need for pre-drilled holes. Ideal for a variety of construction and industrial uses, these screws are engineered from stainless steel to provide excellent corrosion resistance and durability.

Name	CSK Scrulox head self drilling screws
Place of Origin	Jiaxing, Zhejiang, China
Dimension	M5-M20
Surfance	plain
Material	stainless steel
Standard	custom
Non-standards	OEM is available, according to drawing or samples
Samples	Samples are free.
Package	Pack the box first and put it in the carton, or according to customers' requirement.
Payment	T/T or L/C

316 Chemical Composition(%)
Grade	C≤	Mn≤	P≤	S≤	Si≤	Ni	Cr	Mo
	0.08	2.00	0.045	0.030	1	10.0-14.0	16.0-18.0	2.0-3.0

316 Mechanical property
σb≥	σ0.2≥	δ5 (%)≥	Hardness(HB)(kgf/mm2)]
520(Mpa)	205(Mpa)	40%	≤187 HRB≤90 HV ≤200

Packaging & Shipping

Standard export packing or According to customer's requirement

Our Services

1.We^,ll always be online whenever you look for us.

2..The customer is god, and we always focus on the customer's point of view

3.We produce your order strictly by your request. If the quality was not acceptable, we will refund to you.

FAQ

Q:What is your main products?

A:Fasteners, Bolt, nut, screws, washer, threaded rod, anchors, self tapping screws, self driling screws, stainless steel plate, etc.

Q: What is your delivery time?

A:It depends on if we have stock or not, if we have stock goods, we can delivery within 2 days after receive the payment. And normally our production is in 20-30 days for one container (20-26 ton) products.

Material: Made from high-quality stainless steel, ensuring superior resistance to corrosion and a long service life.
Square Drive: Equipped with a square drive recess that prevents slippage under torque, ensuring a secure fastening.
Self-Drilling Point: The sharp self-drilling tip allows the screw to penetrate through various materials, reducing installation time and effort.

Size Range: Available in diameters from M3 to M10 and lengths from 10mm to 100mm, suitable for different fastening needs.
Thread Type: Features a self-drilling thread specifically designed to cut through materials such as metal, wood, and plastic.
Head Style: Square drive head for use with a square key or driver bit, providing a secure fit and better torque transfer.

Construction: Ideal for roofing, cladding, and decking where secure fastening without predrilling is preferred.
Automotive: Suitable for automotive bodywork and frame repairs where self-drilling screws are advantageous.
Machinery: Perfect for machinery assembly and maintenance where fast and secure fastening is crucial.
DIY Projects: Easy to use by homeowners for various DIY projects around the home.

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ABOUT US

Jiaxing Goshen Hardware CO., LTD is Located at Economic Development Area, Jiaxing City, Zhejiang Province, China. We specialise in suppling kinds of stainless steel, high strength and low carbon steel fasteners with excellent quality and reliable price. Our fasteners according to a number of internationally recognised standards including DIN, ANSI/ASTM, BS, JIS, GB etc.