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High Quality Contact Lock Washer - High Strength Standard Spring Washers – Duojia

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  • High Quality Contact Lock Washer - High Strength Standard Spring Washers – Duojia

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High Quality Contact Lock Washer - High Strength Standard Spring Washers – Duojia Detail:

Product Description

Material texture  SS304 stainless steel, copper
Standard  DIN, GB
Appearance  Natural color
Delivery time  3-15 days
Sample  Free of charge
Acceptance completion  machining, planing, polishing, galvanizing, brown oxide, passivation, powder coating, etc
Grade  Tempered, Hardened, Spheroidized,
Packaging services  plastic bags cartons
we usually wrap fasteners to prevent them from colliding with each other during transportation and causing scratches, but also accept customization.

Product details

specification 2.5 3 4 5 6 8 10 12
d maximum 2.34 2.83 3.78 4.75 5.71 7.64 9.59 11.53
minimum 2.2 2.69 3.6 4.45 5.41 7.28 9.23 11.1
h Nominal 0.6 0.8 1.1 1.3 1.6 2.0 2.5 3.0
maximum 0.68 0.9 1.2 1.4 1.7 2.1 2.65 3.15
minimum 0.52 0.7 1 1.2 1.5 1.9 2.35 2.85
n Nominal 1.0 1.2 1.5 2.0 2.5 3.0 3.5 4.0
maximum 1.1 1.3 1.6 2.1 2.65 3.15 3.7 4.2
minimum 0.9 1.1 1.4 1.9 2.35 2.85 3.3 3.8
H Min = Nominal 1.2 1.6 2.2 2.6 3.2 4 5 6
dc maximum 1.5 2 2.75 3.25 4 5 6.25 7.5
reference 4.34 5.23 6.78 8.75 10.71 13.64 16.59 19.53
1,000 pieces of weight (steel) = KG 0.046 0.089 0.2 0.4 0.755 1.47 2.66 4.33

Company Profile

Our company has a professional technical team, advanced machinery and equipment, to provide high-quality products and competitive prices. A variety of products, providing a variety of shapes, sizes and materials of products, including carbon steel, stainless steel, brass, aluminum alloys, etc. for everyone to choose, according to customer needs to customize special specifications, quality and quantity. We adhere to quality control, in line with the “quality first, customer first” principle, and constantly seek more excellent and thoughtful service. Maintaining the company’s reputation and meeting the needs of our customers is our goal.

FAQ

Q: What is Your Main Pro Ducts?
A: Our Main Products Are Fasteners: Bolts, Screws, Rods, Nuts, Washers, Anchors and Rivets.meantime, Our Company Also Produces Stamping Parts and Machined Parts.

Q: How to Ensure That Every Process’s Quality
A: Every Process Will Be Checked by Our Quality Inspection Department Which Insures Every Product’s Quality.
In The Production of Products, We Will Personally Go to the Factory To Check the Quality of Products.

Q: How Long is Your Delivery Time?
A: Our Delivery Time is Generally 30 to 45 Days. or According to the Quantity.

Q: What is Your Payment Method?
A: 30% Value of T/t in Advance and Other 70% Balance on B/l Copy.
For Small Order Less Than1000usd, Would Suggest You Pay 100% In Advance to Reduce the Bank Charges.

Q: Can You Provide a Sample?
A: Sure, Our Sample is Provided Free of Charge, but Not Including Courier Fees.

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We thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for better quality, lower processing costs, prices are more reasonable, won the new and old customers the support and affirmation for High Quality Contact Lock Washer - High Strength Standard Spring Washers – Duojia, The product will supply to all over the world, such as: Porto, Australia, Bahrain, With nearly 30 years' experience in business, we are confident in superior service, quality and delivery. We warmly welcome customers from all over the world to cooperate with our company for common development.
    • This company has the idea of better quality, lower processing costs, prices are more reasonable, so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Pearl Permewan from Swiss - 2018.09.08 17:09
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Aaron from Cannes - 2018.07.27 12:26

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