Product Description : PE fish‑shaped wall plugs are injection‑molded from virgin PE material. Designed with fish‑fin anti‑rotation fins to avoid spinning while tightening. They deliver good toughness and aging resistance. Compatible with concrete, brick walls and hollow bricks for mounting various household items on walls. A full range of sizes is available, making them ideal for bulk engineering projects.
Q1: What are the core advantages of PE fish-shaped wall plugs?
A: Our PE fish-shaped expansion wall plugs are injection molded with 100% new PE raw material. Adopting a unique fish-fin anti-rotation structure, the fins tightly grip the hole wall during screw tightening, effectively preventing slipping and spinning. The PE material provides excellent toughness, anti-aging performance, moisture resistance and corrosion resistance. It is not easy to crack or deform during long-term use. Easy to install and highly cost-effective, it is very suitable for home decoration and large-scale engineering batch use.
Q2: What wall types are compatible?
A: This wall plug fits most common substrates, including concrete walls, solid brick walls, hollow bricks and aerated bricks. It is widely used for fixing lamps, curtains, photo frames, wall shelves, TV brackets, cable trunkings and other light to medium-load indoor fixtures. It is stable for daily mounting scenarios and perfect for general decoration installation.
Q3: What sizes and matching screws are available?
A: Complete specifications are available, including 6*30mm, 8*40mm, 10*50mm, 12*60mm and other common sizes. Both flanged and non-flanged types are optional. Please select a drill bit with the same diameter as the wall plug and match it with corresponding self-tapping screws to ensure firm expansion and locking effect.
Q4: What are the usage precautions?
A: As a lightweight plastic fastener, it is not suitable for heavy-load or high-torque working conditions. Avoid over-tightening. The working temperature ranges from -40℃ to 80℃. Drill depth should be slightly longer than the plug length, and the plug should be fully embedded into the hole to achieve the best fixing performance.
Q5: Difference between PE and Nylon wall plugs?
A: PE features better toughness, lower cost and excellent moisture resistance, ideal for ordinary indoor and wet environment installation. Nylon (PA) wall plugs have higher rigidity and stronger bearing capacity, more suitable for industrial and higher-load fastening occasions. Supplied by Zhuhai Jiali Hardware, stable quality, sufficient stock and bulk order support.
