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Home > products > Steel Lock Washer > M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer

M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer

Product Details

Certification: ISO9001 CE

Payment & Shipping Terms

Minimum Order Quantity: 1000 pieces

Price: CN¥0.1458/pieces >=1000 pieces

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M12 Spherical Gasket Convex Washer

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M10 Spherical Gasket Convex Washer

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M16 Spherical Gasket Convex Washer

Finish:
Plain, Zinc
Style:
Wedge
Material:
Steel, Stainless Steel
Application:
General Industry, Heavy Industry, Retail Industry
Place Of Origin:
Jiangsu, China
Model Number:
DIN6319
Inside Diameter:
20mm
Type:
Slotted
Surface Treatment:
Polished, Zinc Plated
Compatible Screw Size:
M8, M6, M10, M4, M12
Finish:
Plain, Zinc
Style:
Wedge
Material:
Steel, Stainless Steel
Application:
General Industry, Heavy Industry, Retail Industry
Place Of Origin:
Jiangsu, China
Model Number:
DIN6319
Inside Diameter:
20mm
Type:
Slotted
Surface Treatment:
Polished, Zinc Plated
Compatible Screw Size:
M8, M6, M10, M4, M12
M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer
Product Description
M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer
Standard: M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer
Size: 1/4”-1”, M6-M30
Material: Carbon Steel, Alloy Steel, Stainless Steel
Grade: SAE J429 Gr.2, 5,8;class 4.8, 8.8, 10.9
 Thread: M, UNC, UNF
Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G., Zinc-nickel alloy
Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
Application: Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating
Test Equipments: Caliper,Tensile test machine,Hardness tester,Salt spraying tester, H.D.G thickness tester, 3D detector,Projector,Magnetic flaw detecter

M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer 0M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer 1M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer 2M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer 3M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer 4M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer 5

Testing Laboratory

M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer 6

We have Magnetic Powder Detector, Material Testing Machine, Metallographic Microscope, such testing instruments, guarantee product high quality and beautiful appearance.The quality control is strictly performed from buying raw materials in warehouse to different machining procession and to final packing.

Production Process

M5 M6 M8 M10 M12 M16 Spherical Gasket Convex Washer Dome Conical Countersunk Washers DIN6319 Round Cone Washer 7

First, we have our own High-precision Digital Machining center for mould making in special Mould Workshop, excellent mould make product beautiful appearance and its size accurately.

The second, we adopt blasting procession, removing Oxidation surface, make the surface to be bright and clean and uniform and beautiful.

FAQ

Q1 : Can l get a sample?

A: Yes, we can provide free samples for stock items. You just need to pay delivery charge;

If it is a custom item, there may be mould charge be paid.

Q2: How long for production?

A:  3-10 days for stock items.

    25-30 days for mass production and custom items.

Q3: What is your payment term?

A: 30% TT deposit, 70% balance before shipment.

Q4 : Do you have QC ?

A: Yes, we have OC team who will inspect raw material, every process during production, goods measurement and mechanical property, testreport can be offered .

Q5 : ls the test report traceable?

A: Yes, test report for each batch

Q6: what services can we provide?

A. Delivery Terms: EXW,FOB,CIF;

    Payment Currency:USD,EUR,CNY;

    Payment Type: T/T,L/C,PayPal;

    Language Spoken:English,Chinese