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B4-21CS

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B4-21CS

B4-21CS

Century Spring Corp

COMP O= .234,L= 2.50,W= .030

B4-21CS Datasheet

compliant

-

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

B4-21CS Pricing & Ordering

Quantity Unit Price Ext. Price
1 $1.51000 $1.51
500 $1.4949 $747.45
1000 $1.4798 $1479.8
1500 $1.4647 $2197.05
2000 $1.4496 $2899.2
2500 $1.4345 $3586.25
4074 items
Upload BOM File

B4-21CS Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

B4-21CS Century Spring Corp

Name Value
Product Status Active
Material Music Wire
Wire Diameter 0.030" (0.76mm)
Diameter - Outside 0.234" (5.94mm)
Diameter - Inside 0.174" (4.42mm)
Diameter - Small Outside -
Diameter - Large Outside -
Free Length 2.500" (63.50mm)
Max Load -
Rate 5.0 lbs/in
End Style Closed
Finish None
Q1: What is the purchase guide for B4-21CS?
B4-21CS of Century Spring Corp is a COMP O= .234,L= 2.50,W= .030. ICHOME is a long-term spot supplier of B4-21CS, supporting sample purchase and bulk order.
Q2: How to find the detailed information of B4-21CS?
Download B4-21CS Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingB4-21CS from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide B4-21CS alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you B4-21CS replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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