Male Threaded Cap – Premium Quality, Fast Delivery, Zero‑Risk Quote
For Purchasing Managers, Technical Directors & Operations Leaders who need reliable, cost‑effective caps that meet ISO, CE & RoHS standards.
Get Free Quote in 24 hWhy Your Operations Lose Money Without the Right Cap
Three common pain points keep your supply chain from hitting target ROI:
- Overpriced Imports: Average unit cost of foreign‑made caps is 35% higher than locally sourced alternatives.
- Inconsistent Dimensional Tolerance: ±0.2 mm variance leads to re‑work, scrap, and delayed shipments.
- Lengthy Lead Times & Unclear Compliance: 6‑8 weeks from order to delivery; hidden non‑conformities cause customs holds.
These issues translate into up to 27% higher total cost of ownership for your projects.
See How We Solve It →Our Proven Solution – Precision‑Engineered Male Threaded Caps
Core Advantages
- Powerful Factory: 30,000 m² foundry in Hebei with CNC‑controlled die‑casting lines.
- Quality Assurance: ISO 9001, CE, RoHS, FCC & SGS certified – 100% inspection before shipment.
- OEM/ODM Design: CAD & rapid‑prototype support; up to 5 % design tolerance adjustment.
- High‑Speed Delivery: 7‑day standard production, 3‑day air‑freight for urgent orders.
- Cost Transparency: FOB, EX‑Works, DDP options; bulk discount up to 22%.
Technical Specifications
| Parameter | Standard | Optional Range |
|---|---|---|
| Material | Stainless 304/316, Aluminum 7075, Cast Iron | Custom alloy per request |
| Thread Size | M6 – M48 (ISO metric) | Custom pitch & lead |
| Tolerance | ±0.05 mm (diameter) | ±0.02 mm (premium) |
| Surface Finish | Rz ≤ 0.8 µm | Polished, Anodized, Passivated |
| Certification | CE, RoHS, ISO 9001 | UL, FDA (food‑grade) upon request |
Application Scenarios & Case Studies
From automotive fuel systems to medical device housings, our caps deliver:
- Automotive OEM: Supplied 120,000 caps for a diesel‑injection line, cutting part‑cost by 18% and reducing scrap from 4% to <1%.
- Medical Equipment Manufacturer: Delivered FDA‑compliant stainless caps for implantable devices; on‑time delivery within 10 days.
- Industrial Pump Producer: Customized high‑pressure caps (M24, 250 bar) with 0.02 mm tolerance, improving pump lifespan by 12%.
Frequently Asked Questions
What is the minimum order quantity (MOQ) for male threaded caps?
Our standard MOQ is 5,000 pieces per size & material. For prototype runs, we accept 500 pieces with a fast‑track tooling fee.
Can you provide OEM design services?
Yes. Our engineering team works with your CAD files or can co‑develop a design from concept. Design‑to‑sample takes 7‑10 days.
What payment terms do you accept?
T/T 30 % deposit – 70 % before shipment; L/C at sight; PayPal for sample orders (up to $2,000).
How do you ensure compliance with US import regulations?
All caps are manufactured under ISO 9001 and CE/ROHS standards. We provide full material safety data sheets (MSDS) and customs‑clearance documents on request.
What after‑sales support is available?
Free technical consultation for 12 months, replacement of any non‑conforming parts within warranty period, and a dedicated account manager.
Ready to Upgrade Your Supply Chain?
Limited stock available for the 2026 Q3 production run. Order now and receive a FREE sample plus a 30‑day money‑back guarantee if specifications are not met.
Request Quote & Free SampleWhatsApp: +86 1933 3738 338 (Ben) Email: info@ydcastings.com
What Our Customers Say
-
Maria G., Operations Manager – MedTech Solutions
“The stainless caps arrived in 5 days, fully certified for FDA use. We saved 15% on material cost and eliminated a previous compliance audit failure.” -
David K., Procurement Lead – Global Pump Corp.
“Customization was seamless. The 0.02 mm tolerance improved our pump sealing performance, reducing warranty claims by 8%.” -
Linda S., Technical Director – AutoTech Corp.
“Hebei Yuanda’s transparent pricing and ISO‑9001 quality gave us confidence to switch from a US supplier, cutting costs by 22% without compromising quality.”
Alex Chen, Senior Product Engineer – Hebei Yuanda Trade Co., Ltd.
With 15 years of experience in metal casting and a background in mechanical engineering (M.Sc., Tsinghua University), Alex leads the OEM/ODM team that serves Fortune‑500 manufacturers worldwide.
Contact: info@ydcastings.com | Phone: +86‑311‑808‑126‑83
Start Your Project Today
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For Purchasing Managers, Technical Directors & Operations Leaders who need reliable, cost‑effective caps that meet ISO, CE & RoHS standards. Three common pain points keep your supply chain from hitting target ROI: These issues
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