Blue-White Zinc Plated Internal Tooth Shakeproof Serrated Lock Washer

• Customization: Available
• Type: Spring Washer
• Material: Steel
• Combination Washer Structure: A Type
• Combination Washer Packaging: All Inclusive
• Spring Washer Type: Inteornal Tooth
• Min Order Quantity: 300kg
• Trade Term: EXW, Fob, CFR, CIF, DAP, DDU, DDP
• Delivery Time: 15-45 Days
• Payment Term: T/T, L/C, Paypal, Western Union, etc.
• Transport Package: Bulk in Cartons+ Pallets
• Specification: #4-3" /M3-M100
• Trademark: HR
• Origin: China
• HS Code: 731822
• Production Capacity: 1000 Tons / Month

Product Description

 

Product Description

Blue-White Zinc Plated Internal Tooth Shakeproof Serrated Lock Washer

Discover the high-quality Blue-White Zinc Plated Internal Tooth Shakeproof Serrated Lock Washer from Shanghai Hengrui Industry Co., Ltd. This A Type lock washer is made of steel and is perfect for securing your fasteners. Its serrated design ensures a reliable and shakeproof connection. Get yours now!

Detailed Photos

 

 

 

 

 

 

Product Parameters

Standard	DIN127, DIN128, ASME B18.21.1
Size	#4-3", Φ3-Φ100
Material	spring steel, stainless steel
Package	Bulk in carton + pallet
Payment term	by T/T, 30% down payment, and balance before shipment

 

Company Profile

Shanghai Hengrui Industry Co., Ltd is supplying standard and non standard bolts, nuts, washers, turning parts/machining parts and stamping parts based on the customers' drawing or samples. Our raw material include carbon steel, alloy steel, stainless steel, aluminium and brass, etc.

Follow ISO9001 international quality standard, Hengrui strictly control the whole production processes. Testing will run through the entire processes, from retest of raw material, and random inspection in each production step, and final inspection for finished production. Hengrui issue the test reports before shipment, also can send products to the third party to inspect according to the clients' requirement. Our package includes standard package and non standard package, like small boxes, steel / plastic pail, wooden cases with the clients' logo.

Win-Win cooperation is our company culture, through to proving customers with high-quality and reliable products, on-time lead time, offer good after-sales service and professional technical support, Hengrui has built long term cooperation relationship with many big project customers in USA and Canada. Now our clients are from North America and South America, Europe, etc. Hengrui is building the warehouse system to meet the requirement for quick delivery time, small order and guarantee the on-time delivery. We will definitely make every effort to grow together with our customers and witness a beautiful future.

Our Advantages

* Strong Technical support: our engineer in fastener industry for about 20 years are hear for you.
* With 50 friend factories support, we can customize many non-standard fasteners according to the drawings or samples, as well as turning parts and stamping parts.
* 10 years' experience in international trading industry.
* Our company policy: Product quality>lead time>pricing, welcome the customers which have the same belief to inquiry to us!

FAQ

 

1.Why choose Shanghai Hengrui?
Rich experience: we have more than 10-years staff to support all technical issues and sales issues.
Reputation: many of our customer are the project customers, especially in Municipal Projects.

2.What's MOQ?
900kg/size for bolt, 500kg/size for nut and washer

3.What's the payment?
By T/T, 30% down payment, and balance before shipment

4.What is the delivery time?
30-45 days in generally,  the precise delivery time based on the detailed order

5.How to guarantee the quality?
For non standard products, the samples to be sent to customer before mass production.
and the material test report and inspection report will be sent to customer before shipment.