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Plastic Expansion Screw
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High Capacity Plastic Expansion Screw M10x70mm Size Nylon PA6

High Capacity Plastic Expansion Screw M10x70mm Size Nylon PA6

Brand Name: CangRui
Model Number: Plastic Expansion Screw
MOQ: 100 Pieces
Price: USD 0.06-0.25 / Piece
Payment Terms: T/T,L/C,PayPal,Western Union
Supply Ability: 1000000 Pieces per Month
Detail Information
Place of Origin:
Hebei, China
Certification:
ISO9001
Plug Dia:
12mm
Plug Length:
70mm
Screw Size:
M10x70mm
Drill Hole:
12mm
Plug Material:
Nylon PA6
Screw Material:
Zinc Steel
Color:
Yellow, OEM
Fastener Type:
Expansion Screw
Substrate:
Concrete
Use Case:
Curtain Rail
Load Class:
Max Capacity
Measurement:
Metric
Pack Type:
Pre-Assembled
Corrosion:
Zinc-Plated
Packaging Details:
Inner poly bag or small box, export corrugated carton with custom marking available
Highlight:

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Product Description

High Capacity Nylon Plastic Wall Expansion Screw Anchor Heavy Curtain Rail Concrete Mounting Fastener


 

Product Description

The High Capacity Nylon Plastic Wall Expansion Screw Anchor is a maximum-capacity fastening solution designed for heavy curtain rails, theater drapery tracks, large roller blind systems, and heavy-duty wall-mounted fixtures on solid concrete and masonry surfaces. Each complete set contains a 12mm diameter PA6 nylon expansion plug pre-matched with an M10 x 70mm zinc-plated steel screw, providing the highest load capacity available in the PES product series.
 
Installation follows the reliable expansion principle: drill a 12mm hole to the full 80mm depth in the concrete or solid masonry wall, thoroughly clean all drilling dust from the hole, insert the nylon plug until the collar is flush with the wall surface, align the curtain rail bracket, and drive the M10 screw through the bracket into the plug. As the screw reaches its full insertion depth, the cone-shaped tail expands the nylon body radially against the hole wall, creating an exceptionally strong friction lock capable of securely supporting heavy curtain systems spanning wide window openings. The installation requires only standard tools - a drill with a 12mm masonry bit and a screwdriver or impact driver - with absolutely no special setting tools or chemical anchoring systems needed.

 

Features

 

High Capacity Wall Support
As the largest and strongest fastener in the PES series, the M10 screw with 12mm plug diameter and extended 70mm body length delivers exceptional load capacity of up to 150kg in solid concrete, making it ideally suited for heavy curtain rails, commercial drapery track systems, and large roller blind installations that span wide window openings and carry substantial fabric weight.
 
Long-Lasting Nylon Core
The deep 70mm PA6 nylon plug body provides an exceptionally long expansion zone that reliably maintains its full gripping force over decades of continuous service. The premium nylon material inherently resists aging, environmental embrittlement, and creep deformation under sustained load, ensuring the heavy curtain rail remains securely anchored through years of daily operation without any degradation in holding performance.
 
No Special Tools Required
Despite its maximum heavy-duty load capacity, installation requires absolutely no specialized setting tools, chemical anchoring compounds, or expansion guns. A standard drill with a 12mm masonry bit and a common screwdriver or impact driver are the only tools needed, keeping installation costs minimal for both professional installers and advanced DIY users tackling heavy curtain installations.

 

Technical Parameters

 

General Information
Product Name Plastic Expansion Screw (Nylon Plug + Matching Screw Set)
Plug Diameter 12mm
Plug Length 70mm
Screw Diameter M10
Screw Length 70mm
Pre-drill Hole Diameter 12mm
Plug Material Nylon PA6 / Polyamide Engineering Plastic
Screw Material Carbon Steel (Zinc-Plated) / Stainless Steel (Optional)
Color Options Yellow, White, Grey, Blue, OEM Custom
Installation Method Pre-drill → insert plug → drive screw → expansion lock
Load Capacity (Solid Concrete) Up to 150kg
Load Capacity (Solid Brick) Up to 90kg
Temperature Range -40°C to +80°C (PA6 nylon)
Compliance RoHS Compliant, REACH Compliant
Packaging 100 / 200 / 500 / 1000 pieces per box or poly bag

 

High Capacity Plastic Expansion Screw M10x70mm Size Nylon PA6High Capacity Plastic Expansion Screw M10x70mm Size Nylon PA6

 

High Capacity Plastic Expansion Screw M10x70mm Size Nylon PA6

High Capacity Plastic Expansion Screw M10x70mm Size Nylon PA6

 

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.