Product Specification
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| Plug Dia |
8mm |
Payment Terms |
T/T,L/C,PayPal,Western Union |
| Delivery Time |
3-7 days for stock, 10-20 days for production |
Use Case |
Towel Bar |
| Drill Hole |
8mm |
Color |
Yellow, OEM |
| Anchor Type |
Wing Expand |
Corrosion |
Zinc-Plated |
| Substrate |
Tiled Wall |
Pack |
Pre-Assembled |
| Packaging Details |
Inner poly bag or small box, export corrugated carton with custom marking available |
Screw Material |
Zinc Steel |
| Waterproof |
Yes |
Plug Length |
45mm |
| Supply Ability |
1000000 Pieces per Month |
Plug Material |
Nylon PA6 |
| Measurement |
Metric |
Screw Size |
M5x45mm |
| Model Number |
Plastic Hollow Wall Anchors |
Place of Origin |
Hebei, China |
| Certification |
ISO9001 |
Brand Name |
CangRui |
| High Light |
nylon hollow wall anchors waterproof
，bathroom butterfly anchor plastic
，bathroom nylon hollow wall anchors
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Bathroom Towel Bar Hollow Wall Waterproof Wing Anchor Nylon Tile Wall Mounting
Product Description
This PA6 Nylon Hollow Wall Waterproof Wing Anchor is a bathroom-specific fastening solution engineered for towel bars, robe hooks, shower curtain rods, and bathroom accessory mounting on tiled plasterboard, drywall, and hollow block substrates. Each anchor includes an 8mm diameter PA6 nylon expanding wing plug pre-matched with an M5 x 45mm zinc-plated self-tapping screw, providing reliable anchoring in the challenging high-humidity bathroom environment.
The installation follows the proven hollow wall anchoring principle: drill an 8mm hole through the tile using a tile drill bit first, then continue into the plasterboard or hollow wall substrate, insert the nylon plug until the flange sits flush with the tile surface, position the towel bar bracket, and drive the M5 screw through the bracket into the plug. As the screw advances, it compresses the nylon body, triggering the internal wings to fold outward and spread behind the hollow wall cavity. These wings create a positive rear-side mechanical grip that securely anchors the bathroom fixture without relying on the limited friction available in the thin plasterboard layer behind bathroom tiles.
The nylon plug body is completely waterproof and will never rust, swell, or degrade from constant moisture exposure and steam in bathroom environments. The zinc-plated steel screw provides enhanced corrosion protection against the consistently elevated humidity levels found in bathrooms, laundries, and wet rooms. Together, this waterproof fastener combination delivers dependable long-term anchoring for towel bars and bathroom accessories that face daily exposure to moisture, steam, and occasional direct water splashing.
Features
Waterproof Nylon Wing Body: The PA6 nylon plug is 100% impervious to water absorption, steam, and prolonged moisture exposure. It will never rust, swell, or suffer mechanical degradation from the consistently humid bathroom environment. Unlike metal anchors that can corrode silently from within tiled walls, the waterproof nylon wing body maintains full expansion integrity throughout years of bathroom service.
Tile-Ready Installation: The 8mm plug diameter is compatible with standard tile drill bits, enabling a straightforward installation process: drill through the tile layer, continue into the hollow wall substrate, insert the plug, and drive the screw. The nylon flange creates a clean seal against the tile surface, preventing moisture ingress behind the tile through the anchor hole.
Anti-Corrosion Screw Set: The M5 zinc-plated steel screw features enhanced electroplating protection specifically designed to resist rust spot formation in the constantly elevated humidity of bathrooms and wet rooms. The screw head remains clean, serviceable, and free of unsightly rust stains even after years of bathroom exposure, allowing trouble-free fixture removal and reinstallation.
Technical Parameters
| Product Name |
Plastic Hollow Wall Anchors / Cavity Wall Fixing Set |
| Plug Diameter |
8mm |
| Plug Length |
45mm |
| Screw Diameter |
M5 |
| Screw Length |
45mm |
| Pre-drill Hole Diameter |
8mm |
| Min. Wall Thickness |
5mm |
| Plug Material |
Nylon PA6 / Polypropylene Engineering Plastic |
| Screw Material |
Carbon Steel (Zinc-Plated) / Stainless Steel 304 |
| Color Options |
Yellow, White, Grey, Blue, Red, OEM |
| Anchor Type |
Hollow Wall Self-Expanding Wing Anchor |
| Installation Method |
Pre-drill → insert plug → drive screw → auto-expand anchor |
| Load Capacity (Drywall 12.5mm) |
Up to 20kg |
| Load Capacity (Hollow Brick) |
Up to 30kg |
| Temperature Range |
-30°C to +70°C |
| Compliance |
RoHS Compliant, REACH Compliant |
| Packaging |
100 / 200 / 500 / 1000 pieces per box or poly bag |
FAQ
Q: Do you have full standard sizes in stock for plastic expansion anchors?
A: We have complete conventional sizes in stock, full specifications ready for immediate shipment, support mixed size bulk wholesale.
Q: What is the material and load-bearing capacity of your Plastic insulation anchors?
A: 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.
Q: What types of walls and base materials can this wall plug be used for?
A: It is widely applicable to gypsum board, plasterboard, hollow brick, aerated concrete, light concrete and cavity wall, no need pre-drilling.
Q: What is your MOQ and wholesale price discount policy?
A: Low MOQ supports small batch trial order; the more quantity you order, the more favorable wholesale price, exclusive discount for long-term distributors.
Q: What is your production lead time and mass supply capacity?
A: 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.
Q: Can you customize size, color, packaging and OEM private label?
A: We support custom size, color, box packaging, carton marking and OEM/ODM private label service for your local market sales.
Q: Do you support mixed batch with other fastener products?
A: Yes, you can mix order with our other fasteners like screws, bolts and wall plugs to fill one container conveniently.
Q: Can I get free samples for quality checking?
A: Free samples are available, customers only need to bear the freight; sample size and quantity can be arranged according to your requirement.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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Business Type:
Manufacturer,Exporter,Seller
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Total Annual:
12000000-15000000
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Employee Number:
100~120
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Ecer Certification：
Verified Supplier
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