Plastic insulation anchors with perforated round plates and pointed ends.
Three plastic wall insulation anchors with round perforated heads and tapered shafts.
Plastic wall plugs in various colors and sizes arranged on a white background.
Three white plastic wall anchors of varying lengths.
Five plastic wall plugs in white, red, and gray on a white background.
Four white plastic wall plugs with metal nails.
Three white plastic wall anchors of varying lengths.
Plastic insulation anchors with perforated round plates and pointed ends.
Plastic insulation anchors with perforated round plates and pointed ends.
Three plastic wall insulation anchors with round perforated heads and tapered shafts.
Plastic wall plugs in various colors and sizes arranged on a white background.
Three white plastic wall anchors of varying lengths.
Five plastic wall plugs in white, red, and gray on a white background.
Four white plastic wall plugs with metal nails.
Three white plastic wall anchors of varying lengths.
Hot Sale Most Popular Round Dowel Plastic Insulation Nail with Heat Preservation
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Express delivery, Air transport, Land transport, Sea transport
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Shipping:Express delivery, Air transport, Land transport, Sea transport
Product Introduction
Plastic Insulation Nails / Thermal Insulation Fasteners
These high-performance plastic insulation nails are specialized fixing anchors designed for securing insulation boards and materials to exterior walls, concrete, masonry, and other building substrates.
Made from durable, impact-resistant HDPE (high-density polyethylene), they feature a wide, perforated plastic washer head that evenly distributes pressure to hold insulation panels firmly in place while minimizing pull-through damage. Available in multiple standard lengths (typically 30–200mm) to match different insulation thicknesses, these fasteners eliminate thermal bridging common with metal-only fasteners, enhancing the overall energy efficiency of building envelopes.
Key Features:
✅ Durable HDPE construction for excellent corrosion resistance, anti-aging, and long-term stability in outdoor conditions
✅ Perforated washer head for reliable grip and even load distribution
✅ Non-combustible and temperature-resistant to withstand extreme weather and thermal fluctuations
✅ Quick and easy installation with standard tools, ideal for both new construction and renovation projects
✅ Full range of sizes to accommodate various insulation board thicknesses and system requirements
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About Us

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Anhui Shutong Trading Co., Ltd.focuses on the research and development, production and sales of hardware products. We have more than ten years of industry experience, a stable supply chain and a complete quality control system. The company has introduced advanced production equipment and testing instruments, and strictly implemented ISO quality management standards to ensure the accuracy and durability of each product. We have a professional technical team that can provide customized solutions according to customer needs to meet diverse market needs. Products cover multiple fields such as construction hardware, mechanical accessories, tools, etc., and are widely used in domestic and foreign engineering projects. We always adhere to the business philosophy of "quality-oriented, service-oriented", provide customers with cost-effective hardware products and efficient and responsive after-sales service, and have won wide acclaim and long-term cooperation.

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10+ Years Experience

Rich industry experience and a stable, reliable supply chain

Strict Quality Control

Implemented ISO quality management standards to ensure product reliability

Global Delivery

Reliable shipping to clients worldwide.

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One-Stop Solution

Customized fasteners, power tools, pneumatic tools & lithium battery nailers

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Expert Hardware Solutions, Reliable & Custom-Made

Why Choose Us?

Rich Industry Experience

 With over 10 years of hardware expertise, we deliver reliable solutions aligned with global market standards.

Strict Quality Assurance

We follow ISO standards, use advanced equipment, and conduct full inspections to ensure top product quality.

We export to key global markets, support flexible trade terms, and offer responsive after-sales service.

Global Service Capability

We have established long-term cooperative relationships with high-quality suppliers, ensuring stable supply and on-time delivery for your orders.

Stable Supply Chain

Our professional technical team can provide personalized customized services according to your specific needs, meeting diverse market and project requirements.

Customized Solutions

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advantage of service

Quality Guarantee: Pre-production sample + Final inspection before shipment

Flexible Trade Terms: FOB/CIP/EXW/FCR/DDP; Multi-currency & Multi-payment methods

Professional Team: 11-50 staff, technical support for custom projects

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