Fastener DIN 137- A Curved spring washer

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1000 Pieces
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Company Information

Kunshan Zhonggu Precision Hardware Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
90%
Transactions
US$ 30,000+
11 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Shanghai or Ningbo
Payment Terms: L/C,D/A,D/P,T/T
Delivery time: 7-20 Days
Place of Origin: Jiangsu China
Sample: Avalible
Size: M1-M10
Grade: 4.8/ 6.8/ 8.8/ 10.9/ 12.9
Standard: DIN
Material: Stainless Steel
Model Number: zg-504
MOQ: 1000
Surface treatment: Polish
Brand Name: zhonggu
Type: Structural Washers
Packing: Box Packing+carton+pallets
Product name: DIN 137- A Curved spring washer
Style: Split
Application: Heavy Industry,Water Treatment,Automotive Industry
Finish: Plain
Certificate: ISO9001-2008 ROHS
Packaging Detail: Export carton&Pallet.
Package Preview: https://sc01.alicdn.com/kf/Hc4c90147b37541b0bece8350b7f65f16d.jpg_640x640.jpg,https://sc01.alicdn.com/kf/Hd1fc0493a9434e4bb639aa2e963474aeh.png_640x640.png
Product Description

Our range of product:

BOLTS: hex bolts, heavy hex bolts, hex flange bolts, carriage bolts, wheel bolts, stud bolts, square head bolts, T bolts, eye bolts, U bolts, hook bolts

NUTS: hex nuts, heavy hex nuts, hex flange nuts, nylon insert lock nuts, cap nuts, slotted nuts, rivet nut

WASHERS: flat washers, spring washers, lock washers

SCREWS: machine screws, self tapping screws, set screws, hex socket head cap screws, wood

screws, self drilling screws

Main Products

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Certifications

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Testing Laboratory

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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

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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.

Company Information

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Packaging & Shipping

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FAQ

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