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| Brand Name: | CangRui |
| Model Number: | Plastic Expansion Anchor |
| MOQ: | 3000 Pieces |
| Price: | USD 0.015 - 0.07 / Piece |
| Payment Terms: | T/T,L/C,PayPal,Western Union |
| Supply Ability: | 2000000 Pieces per Month |
Weatherproof PA66 Winged Nylon Expansion Anchor Outdoor Rated Barb Lock Sleeve Plug for Corrosive Coastal Fixing
The Weatherproof PA66 Winged Nylon Expansion Anchor is molded from premium PA66 engineering nylon for installations in chemically aggressive, high-humidity, coastal, and outdoor corrosive environments where standard nylon PA6 anchors would degrade prematurely. PA66 offers superior resistance to strong acids, alkalis, industrial solvents, salt spray, chlorine exposure, and sustained UV radiation, making it the definitive choice for marine, chemical plant, wastewater treatment, and outdoor electrical installations.
The winged barb lock mechanism operates identically to the standard PA6 version but in a material platform rated for continuous exposure to harsh conditions. The side wing deploys as the screw is driven in, forming a barb lock that maintains its mechanical integrity even after years of chemical and UV exposure that would embrittle standard nylon.
Pair with stainless steel screws for a complete corrosion-proof anchoring system. The smooth tapered nose guides the PA66 anchor into the drill hole for hammer-set insertion, and the pre-alignment collar accepts 2-3 pre-turns for single-unit handling. PA66 also maintains structural integrity at sustained temperatures up to 120°C, outperforming standard PA6 in hot industrial and direct-sunlight applications.
We have complete conventional sizes in stock, full specifications ready for immediate shipment, support mixed size bulk wholesale.
Made of high-quality new engineering plastic, high toughness anti-crack; stable holding force for drywall, hollow wall and plasterboard, suitable for light and medium load installation.
It is widely applicable to gypsum board, plasterboard, hollow brick, aerated concrete, light concrete and cavity wall; pre-drilling is required for solid concrete and brick substrates.
Low MOQ supports small batch trial order; the more quantity you order, the more favorable wholesale price, exclusive discount for long-term distributors.
Spot goods can be shipped within 3-7 days; large batch orders 7-15 days, stable daily output to support continuous large-volume supply for distributors.
We support custom size, color, box packaging, carton marking and OEM/ODM private label service for your local market sales.
Yes, you can mix order with our other fasteners like screws, bolts and wall plugs to fill one container conveniently.
Free samples are available, customers only need to bear the freight; sample size and quantity can be arranged according to your requirement.
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