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ASME/ANSI B 18.21.3 Double Coil Helical Spring Lock Washers
US$0.01-1.00
10,000 Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableType
Lock WasherMaterial
Carbon SteelModel NO.
3/8''-1''Combination Washer Structure
No HeadCombination Washer Packaging
No HeadSpring Washer Type
HeavySize
3/8''-1''Delivery Time
7-15 DaysColor
BlackApplication
Machinery,Chemical Industry, Environ Mental,BuildTransport Package
Approx 25kg/Carton, 36 Carton/Pallet.Specification
ASME/ANSI B 18.21.3Trademark
WELLBOLTOrigin
ChinaHS Code
7318160000Production Capacity
5000 Tons Per YearKey features
Comprehensive Material Options: Available in Carbon Steel, Stainless Steel (304, 316, 316L), Aluminum, Brass, and Plastic.
Diverse Coating Choices: Offers Plain, Black, Zinc, HDG, Nickel, and Phosphate Black coatings for various environments.
Wide Size Range: Standard sizes from 3/8 inch to 1 inch to fit diverse machinery and industrial needs.
Flexible Packaging Solutions: Options include small boxes with plastic bags, 25kg bags, boxes, or bulk pallets.
Fast Stock Delivery: Stock items can be delivered within 2 days after payment receipt.
Free Sample Availability: Samples are provided free of charge; customers only cover courier fees.
Strict Quality Control: QC team ensures all products meet Go/No Go Gauge standards through strict process checks.
Global Export Experience: Exporting to over 60 countries since 2010 with 10+ years of industry expertise.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2010-03-01Nearest Port: shanghaiAverage Response Time: ≤7.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW
AI-Powered supplier vetting
SummaryWELLBOLT CO., LTD. is a Chinese manufacturer specializing in fasteners and metal production. Despite not launching new products in the past year, they offer comprehensive design services and ODM/OEM capabilities. While they lack overseas operations and facilities, they have a strong export presence, with exports accounting for 51-70% of total sales. The company lacks detailed information on financial credibility and certifications, making it difficult to assess these aspects.
Supplier typeWELLBOLT CO., LTD. is a manufacturer and factory located in Haiyan, Jiaxing City, Zhejiang Province, China.
After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and corrective actions.
R&D capabilityThe supplier did not launch new products last year, indicating limited innovation capability.
Production capacityThe supplier offers ODM and OEM services, indicating strong production capability.
Customization capabilityThe supplier provides customization from samples and designs, demonstrating good customization capability.
Product Q&A
Q:What is your main products?
A:
Bolts, Nuts, Screws, Washers, Threaded Rods, Anchors, Metal Stamping and Special Parts.
Q:How long is your delivery time?
A:
For stock, we can delivery within 2 days after receive the payment. For mass cargo, our production time is in 30-45 days after receive the deposit.
Q:Do you provide samples ? Is it free or extra ?
A:
Of course, sample is free. You pay the courier fees.
Q:What is your terms of payment?
A:
Payment<=1000USD, 100% in advance by Paypal or Western Union. Payment>1000USD, 30% T/T in advance, balance against the copy of B/L.
Q:What about your products quality?
A:
Our QC team will check process strictly to ensure our products meet Go/No Go Gauge.
Send Inquiry
*To:
WELLBOLT CO., LTD.
WELLBOLT CO., LTD.*Content:
Supplier replies will be sent to your registered email
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