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

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.