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ISO7380-1 Stainless Steel Hexagon Socket Button Head Screws China Supplier Manufacturer Wholesale

1000~19999/piece

$0.05

20000~49999/piece

$0.03

≥50000/piece

$0.02

Quick Details

Product Code：

7318159090

OEM：

Available

Sample:

Available

Port:

Shenzhen

Payment:

PayPal,VISA,MasterCard,Western Union,T/T,L/C,D/P,D/A,Other

Place of Origin：

China

Supply Ability：

500000 piece per month

Quick Details

Product name

Hexagon Socket Button Head Cap Screws
Material

carbon steel, stainless steel, steel
Measurement

metric, inch
Sizes

M3-M16
Length

6-90mm
Standard

ISO7380
Head

Round head
Thread

Full/half thread
Class

8.8, 10.9, 12.9 Class or custom
Finish/surface treatment

plain, black oxided, zinc plated, galvanized and etc.
Certification

ISO9001
Free sample

available
Trade term

EXW, FOB, CRF, CIF
Delivery

15 or 30 days, up to quantity

Shipping fee

Inquiry Basket

Contact Supplier

ISO7380-1 Stainless Steel Hexagon Socket Button Head Screws China Supplier Manufacturer Wholesale

Product Description

Overview

Socket Button Head Screws, also known as Dome Screws, feature a widely used hexagon drive.

Socket Button Head Screws are low-profile, and for safety and aesthetics their rounded head features no sharp or point edges.

Available in the following materials:

Steel Grade 10.9, in Self/Colour or Zinc Plated

Stainless Steel A2 Grade 304

Stainless Steel A4 Grade 316

Product Description

Finish:	zinc plating/galvanized, phosphate, black oxide, plain, Geomet,Dacroment, hot dip galvanized, passivated
Measurement system:	Metric, Imperial (Inch)
Place of Origin:	Dongguan, China
Sizes	M3-M16
Standard:	ISO, GB, BS, DIN, ANSI, JIS, Non-standard
Product name:	ISO7380 socket button head screw
Grade:	4.8/ 6.8/ 8.8/ 10.9/ 12.9,A2-70, A4-70, A4-80
Type:	Hardware Tools
Packing:	carton/pallet
Material:	Carbon Steel, stainless steel, alloy steel
Thread	Coarse, fine
Used	Building Industry Machinery, auto, tower, mining etc

Screw Thread/D		M3	M4	M5	M6	M8	M10	M12	M16
P	Pitch	0.5	0.7	0.8	1	1.25	1.5	1.75	2
b	ref.	18	20	22	24	28	32	36	44
dk	max	5.7	7.6	9.5	10.5	14	17.5	21	28
dk	min	5.4	7.24	9.14	10.07	13.57	17.07	20.48	27.48
ds	max	3	4	5	6	8	10	12	16
ds	min	2.86	3.82	4.82	5.82	7.78	9.78	11.73	15.73
k	max	1.65	2.2	2.75	3.3	4.4	5.5	6.6	8.8
k	min	1.4	1.95	2.5	3	4.1	5.2	6.24	8.44
t	min	1.04	1.3	1.56	2.08	2.6	3.12	4.16	5.2
e	min	2.303	2.873	3.443	4.583	5.723	6.863	9.149	11.429
s	Nominal Size	2	2.5	3	4	5	6	8	10
	max	2.08	2.58	3.08	4.095	5.14	6.14	8.175	10.175
	min	2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025
Length of Thread b		-	-	-	-	-	-	-	-

Din580 Lifting Eye Bolts Custom Wholesale

Factory show

? Our company covers an area of 10,000 square meters with about 120 staff at present.

? Equipment with 60 units of multi-stage cold forging machines and 3 sets of continuous carburizing quenching furnaces and full sets of inspection equipment.

? Based firmly on ISO9001 quality system standards, the company operates each link from raw materials procession to the production process in strict accordance with the procedures and boasts well-qualified quality inspectors and perfect testing equipment

? Which takes effective control on the production process to ensure product quality, It successfully won, the ISO9001-2000 quality system certificate in 2003.

Din580 Lifting Eye Bolts Custom Wholesale