Black Edge Clip Hidden WPC Decking Fasteners for Composite Board Perimeter Fixing
Black Edge Clip - Hidden Fastener for Deck Edges
This black edge clip is a hidden fastener for the perimeter rows of a WPC deck. It fixes the outer board to the joist where a standard middle clip cannot be used, keeping the first and last boards tight while staying out of sight. It is part of the HS decking accessory range.
Key Specifications
| Product Type | Decking Edge Clip (hidden fastener) |
| Material | Plastic / nylon |
| Function | Fixes perimeter deck boards at edges |
| Finish | Black |
| Compatibility | Standard WPC decking and joist profiles |
| Model | HS-DA-EC |
Why Choose This Fastener
- Secures the first and last board where a middle clip will not fit
- Hidden fixing keeps the deck edge clean, with no visible screws
- Corrosion-resistant and UV stable for long outdoor life
- Works with matching stainless-steel screws
Performance Highlights
- Corrosion-resistant for long outdoor service life
- Weather and UV stable, so parts keep their fit and finish
- Consistent dimensions for reliable, repeatable installation
- Compatible with standard WPC decking profiles
Material & Durability
Engineering-grade plastic / nylon. Parts are produced for outdoor decking use, where damp ground, rain and sun are the norm, so they are specified to resist corrosion, brittleness and loss of holding power over time.
Installation
Set at the boarding edge and fastened to the joist with a stainless-steel screw to lock the outer board in place.
Quality Assurance & Testing
Each production batch is checked for dimensional tolerance, strength and finish before shipment. Parts are produced to CE and RoHS requirements, and third-party inspection is welcome before shipment.
Manufacturing & Export Experience
Supplied by HS, a WPC decking and accessory producer based in Chengdu, Sichuan, China, with more than 18 years of composite decking experience. Our export team supports OEM/ODM branding, project take-offs and combined container loading for overseas buyers.
Applications
Perimeter and edge fixing of composite deck boards on patios, terraces, balconies and boardwalks.
Customization & Ordering
- OEM/ODM packaging and custom branding available for volume orders
- Complete accessory list and installation guidance provided with each order
- Project quantities and combined container loading supported
Contact our export team for a quotation, free samples or a technical data sheet for your project.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.