68mm Blanking Cap – Premium Quality, Fast Delivery, Zero Risk
Designed for purchasing managers and operations leaders who demand reliable metal castings at competitive prices.
Why Your Current Blanking Caps May Be Holding You Back
- High Unit Cost: Imported caps often carry 15‑25% markup due to middle‑man fees.
- Inconsistent Dimensional Tolerance: Variations over ±0.2 mm can cause assembly line stoppages.
- Long Lead Times: Typical 6‑8 weeks from order to delivery, jeopardizing production schedules.
- Limited Customization: Standard designs lack the flexibility for niche applications.
Result: Increased OPEX, missed delivery commitments, and reduced customer satisfaction.
Our 68mm Blanking Cap – The Smart Choice
Key Advantages
- Cost‑Effective Production: Our Chinese‑based foundry reduces material cost by up to 22% vs. Western suppliers.
- ISO 9001 & RoHS Certified: Full compliance guarantees repeatable quality.
- OEM/ODM Design Flexibility: Tailor wall thickness, venting, and surface finish to your exact specs.
- High‑Speed Delivery: 10‑day standard shipping from Shijiazhuang to Los Angeles (air freight).
- Full Traceability: Every batch is documented with material certificates and inspection reports.
Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Diameter | 68 | mm |
| Material | Aluminum 6061‑T6 / Cast Iron / Stainless 304 | – |
| Tolerance | ±0.05 | mm |
| Surface Finish | R_a 0.8 µm (optional) | – |
| Weight | 120‑150 | g |
Typical Applications
- Automotive brake‑line assemblies
- Industrial hydraulic manifolds
- Medical device housings
- Precision instrumentation casings
Case Study: A U.S. automotive supplier cut its blanking‑cap cost by **18%** and reduced lead time from 45 days to 12 days after switching to YD’s 68mm blanking cap.
Trusted By Leading Brands
Customer Testimonials
- John M., Procurement Manager, AutoTech Inc. – “Switching to YD’s 68mm blanking caps reduced our part‑cost by **19%** and eliminated dimensional re‑work. Delivery was always on‑time.”
- Linda S., Operations Lead, MedEquip Co. – “The OEM design service let us add a recessed groove for our sensor. Quality was consistent across 10 k+ units.”
- Ben K., Supply Chain Director, HydroFlow Ltd. – “Fast 10‑day air freight kept our production line running during a critical ramp‑up.”
Certificates & Compliance
ISO 9001, CE, RoHS, FCC, GS, CB, VDE, SAA, IPPC, HACCP/GMP.
Frequently Asked Questions
Q1: What is the minimum order quantity (MOQ) for a 68mm blanking cap?
A: Our standard MOQ is **500 pieces**. For larger projects we can reduce the price further.
Q2: Can you provide a CAD model for OEM design?
A: Yes. Our engineering team delivers STEP or IGES files within 48 hours of design approval.
Q3: What are the payment terms?
A: We accept T/T 30 % deposit + 70 % before shipment, L/C at sight, or PayPal for samples.
Q4: How is shipping handled to the USA?

A: We offer both air (10‑day) and sea (30‑35 days) freight. DDP (Delivered Duty Paid) is available on request.
Q5: Do you offer after‑sales inspection reports?
A: Every batch includes a full inspection certificate (dimensional, material, hardness) and a PDF report.
Q6: Is custom surface coating possible?
A: Yes. Anodizing, powder coating, or chrome plating can be added at a nominal surcharge.
Limited Offer: 5% Discount on First Order (Expires in 7 Days)
Risk‑free trial: Order a free sample (no charge, only shipping) and evaluate the fit before committing.
Or call us directly: +86‑311‑808‑126‑83
WhatsApp: +86 1933 3738 338 (Ben) / +86 1933 3736 198 (Linda)
What Our Clients Say
- "The 68mm caps arrived ahead of schedule and met every tolerance spec. Our line‑up time improved by 12%." – Mark T., Production Manager, GearWorks
- "Excellent technical support. The engineering team helped us redesign the cap for a lighter weight without sacrificing strength." – Sara L., R&D Lead, AeroParts Ltd.
- "Transparent pricing and no hidden fees. The invoice matched the quoted price exactly." – David P., CFO, SteelMates Corp.
Alex Chen, Senior Foundry Engineer – Hebei Yuanda Trade Co., Ltd.
Over 15 years in precision metal casting, responsible for OEM/ODM projects for automotive and medical sectors worldwide. Certified ISO 9001 Lead Auditor.
Contact: info@ydcastings.com
Designed for purchasing managers and operations leaders who demand reliable metal castings at competitive prices. Result: Increased OPEX, missed delivery commitments, and reduced customer satisfaction. 32mm-blanking-cap 160mm-end-cap Case Study: A U.S. automotive supplier cut