Nylon Airplane/Butterfly Type Expansion Anchors (For Gypsum Board & Hollow Brick)
【Product Models】
This listing includes two main models:
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Butterfly Type Expansion Anchor: Total length approx. 36mm, sleeve length approx. 20mm, suitable for board thickness of 8–15mm.
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Airplane Type Expansion Anchor: Total length approx. 50mm, sleeve length approx. 30mm, suitable for board thickness of 8–15mm.
【General Parameters】
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Recommended Drill Hole Size: 8–10mm (8mm drill bit recommended)
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Matching Screw: 3.5×50mm Color-Galvanized Self-Tapping Screw (rust-resistant and aesthetically pleasing)
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Material: High-Strength Nylon (available in white/gray)
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Suitable Surfaces: Hollow bricks, gypsum board walls, suspended ceilings, plywood, hollow gypsum walls, and other hollow or soft substrates.
【Key Selling Points】
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Strong Load-Bearing Capacity: A single anchor can support up to 60 jin (approx. 30 kg) in tests, providing secure and reliable fastening for various hanging needs.
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Specially Designed for Hollow Structures: The butterfly/airplane wings expand behind the board, creating a wide support area that effectively addresses fixing challenges in hollow walls.
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High-Strength Material: Made of premium nylon, offering excellent toughness, aging resistance, and long-term durability.
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Insulation & Wear Resistance: Plastic material ensures strong insulation and wear resistance, enhancing safety during use.
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Easy Installation: Simply insert into the pre-drilled hole and tighten the screw—the wings automatically expand for a secure fit.
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Comparative Advantage: Unlike standard anchors, this product prevents wall damage in hollow layers while delivering superior load-bearing performance, effectively solving issues like "easy falling off" and "difficult fixing."
【Friendly Reminder】
Product images and load-bearing data are for reference only. Please refer to the actual item received. The actual load-bearing effect may vary slightly due to installation techniques, wall material, and other factors.
