Plastic Expansion Wall Plug
Material:Carbon steel
Standard:National Standard
Brand:Lemar
Products Description
principle of operation
Plastic Expansion Wall Plug
Expansion mechanism: when screw is rotated in, the plastic shell is squeezed and expanded outward, forming a friction lock with hole wall.
Environmental suitability:
Temperature range: -20℃ to 80℃ (some high temperature resistant materials up to 120℃).
Wet environment: plastic material anti-rust, but long-term soaking water may reduce strength, it is recommended to choose nylon material.

Products Parameters


Products application
Extensive Scene of
Plastic Expansion Wall Plug

Home decoration: fixed curtain rod, murals, shelf (bearing≤20kg).
Construction engineering: install light support, wire groove, PVC pipe (avoid load-bearing structure).
Special scenarios:
Distribution box insulation is fixed, and temporary exhibition frame construction.
Hollow brick wall is suitable, but need with a special long expansion pipe.
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