Solar Panel End Clamp 30mm/35mm – Durable Aluminum, China Supplier

FOB Price | 1,000 pieces (Min. Order)
Custom specifications and OEM service available
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Product Description
End Clamp made of anodized aluminum, built for securing solar panel edges. Slides into rail slot, locks with hex bolt. Fits 30mm or 35mm panel height. Works with C-type and T-slot rails. UV and corrosion resistant. Must-have for end-of-row mounting. Reliable China solar end clamp supplier, bulk in stock, fast delivery.
Product Images


Product Specifications
Parameter | Details |
---|---|
Product Name | End Clamp |
Material | Anodized Aluminum |
Mounting Position | At the edges of solar panels |
Fixing Method | Slot-in sliding design with hex bolt lock |
Common Heights | 30mm / 35mm |
Use Limitation | Mandatory for row ends |
Rail Compatibility | C-type & T-slot aluminum rails |
Surface Treatment | Anodized finish for UV & corrosion resistance |
Applications
Residential Solar Installations
Perfect for securing solar modules at row ends in residential rooftop systems. Provides damage-free edge mounting for home solar projects.
Commercial PV Systems
Ideal for large-scale commercial solar installations. Offers secure edge fixation for commercial rooftop and ground-mounted systems.
Utility-Scale Projects
Used in utility-scale solar farms and large ground-mounted installations. Provides secure edge fastening for massive PV arrays.
Industrial Rooftops
Designed for heavy-duty industrial solar installations. Withstands harsh industrial environments and high wind loads.
Agricultural Solar
Supports agrivoltaic systems combining solar energy with agricultural activities. Durable for outdoor farming environments.
Carport Structures
Used in solar carport and canopy installations. Provides structural integrity for dual-purpose solar and parking solutions.

Certifications
Our products meet international quality standards and certifications:
- ISO 9001:2015 Quality Management System
- ISO 14001:2015 Environmental Management
- DIN 934 / ISO 4032 Standards Compliance
- ANSI B18.2.2 American Standards
- Third-party testing and certification

Packaging
Professional packaging solutions for safe transportation:
- 25kg cartons with inner plastic bags
- Custom branded packaging available
- Barcode and QR code labeling
- Moisture-proof and anti-corrosion protection
- Stackable design for efficient storage
Company Introduction
Welcome to Hebei Zixian Fasteners Co., Ltd. – Your Reliable Manufacturer of Galvanized Fasteners and Solar Mounting Accessories from China!
What we offer:
- Full in-house production – from raw materials to packaging
- Solar mid clamps, end clamps, brackets, galvanized bolts & nuts
- ISO-compliant quality control
- Competitive pricing & fast delivery
- OEM & custom fastener solutions for B2B buyers
Contact us today for product catalogs, samples, or quotes:
- Website: zixiansolarparts.com
- Email: xzi675763@gmail.com
- WhatsApp: +86 15630389170
Frequently Asked Questions
1. What is a solar panel end clamp made of?
Our end clamps are made of anodized aluminum. This makes them strong, corrosion-resistant, and perfect for outdoor solar panel use.
2. Can the end clamp fit 30mm and 35mm solar panels?
Yes, these end clamps fit both 30mm and 35mm solar panel heights easily.
3. How does the slot-in sliding design work?
The clamp slides into C-type or T-slot aluminum rails and locks firmly with a hex bolt. It’s secure and easy to install.
4. Are these end clamps suitable for the edges of solar panels?
Absolutely. These clamps are designed specifically to fix the edges of solar panels, especially for row ends.
5. Where can I buy bulk solar panel end clamps?
You can buy in bulk directly from a reliable China solar end clamp supplier, ensuring factory prices and fast delivery.
6. Why choose anodized aluminum end clamps?
Anodized aluminum offers UV and corrosion resistance, making these clamps durable in harsh outdoor environments.
Get in Touch
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Why Choose Us?
- ✓ 1-on-1 Expert Support – Custom solutions for your specific needs
- ✓ Factory Tours Available – Verify our quality standards in person
- ✓ Global Supply Experience – Trusted by clients in 15+ countries