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Non Conductive Nylon Knot Plastic Wall Plugs Four Wing Expansion Anchor For Cable Tray Hollow Wall Installation

Name: Non Conductive Nylon Knot Plastic Wall Plugs Four Wing Expansion Anchor For Cable Tray Hollow Wall Installation
Brand: Hebei Cangrui Plastic Products Co., Ltd
SKU: Universal Wall Plugs
Price: 0.03 USD
Availability: InStock

Brand Name:	CangRui
Model Number:	Universal Wall Plugs
MOQ:	100 Pieces
Price:	USD 0.03-0.20 / Piece
Payment Terms:	T/T,L/C,PayPal,Western Union
Supply Ability:	1000000 Pieces per Month

Detail Information

Product Description

Detail Information

Place of Origin:

Hebei, China

Certification:

ISO9001

Material:

Nylon PA6

Finish:

Bright(Uncoated)

Color:

White, Grey, OEM

Fastener Type:

Four-Wing Sleeve Anchor

Wing Count:

4 Wings

Measurement System:

Metric

Connection Method:

Bolt Joint

Corrosion Proof:

100% Rust-Free

Screw Size:

Anchor Length:

55mm

Drill Hole:

10mm

Use Case:

Cable Trays

Electrical Safety:

Non-Conductive

Substrate:

Hollow Wall

Packaging Details:

Inner poly bag or small box, export corrugated carton with custom marking available

Highlight:

nylon knot plastic wall plugs

plastic wall plugs four wing

nylon plastic drywall anchor

Product Description

Non-Conductive Nylon Knot Wall Plug Four-Wing Expansion Anchor for Cable Tray Hollow Wall Installation

Product Description

The M6 x 55mm Nylon Four-Wing Knot Expansion Wall Plug is a non-conductive plastic fastening solution engineered for cable trays, electrical conduits, and junction box mounting on hollow wall and cavity wall surfaces. The anchor features an electrically insulating PA6 nylon body, making it the safe choice for installations near electrical wiring where metal fasteners could pose short-circuit or grounding hazards. The four-wing knot-expansion mechanism deploys when the M6 screw is driven in, creating a secure lock behind the hollow wall surface. Its reusable wing design allows for removal and reinstallation when cable tray layout adjustments are needed. Installation requires a 10mm pre-drilled hole, flush anchor insertion, and screw driving to activate the full four-wing knot-lock.

Features

Rust-Proof Nylon Construction - 100% rust-proof PA6 nylon body ensures permanent reliability in utility spaces where humidity, condensation, and temperature fluctuations could corrode metal fasteners over the installation lifetime.

Non-Conductive Plastic Body - The fully electrically insulating nylon material provides inherent safety for cable tray and conduit mounting near live wiring, eliminating grounding and short-circuit risks associated with metal anchors.

Reusable Wing Design - The four-wing mechanism can be retracted by unscrewing, allowing anchor removal and reinstallation when cable tray configurations change - a practical advantage for evolving electrical installations.

Deep 55mm Cavity Reach - Extended body length ensures the wings deploy deep within hollow wall cavities, engaging solid material beyond the surface layer for reliable cable tray support under distributed cable weight.

Technical Parameters

General Information
Product Name	Nylon Four-Wing Knot Expansion Wall Plug UW Series
Model Number	UW-M655
Screw Diameter	M6
Anchor Length	55mm
Wing Count	4 Wings
Material	Nylon PA6 / Polyamide Engineering Plastic
Color Options	White, Grey, Blue, Natural (customizable)
Anchor Structure	Four-wing folding body with knot-expansion mechanism
Dimensions & Compatibility
Drill Hole Diameter	10mm
Min Embedment Depth	58mm
Wing Expansion Range	10-24mm
Pre-drill Required	Yes - drill hole to recommended diameter
Recommended Drill Type	Masonry drill bit for hollow substrates
Load Capacity
Load Capacity (Plasterboard)	Up to 35kg per anchor
Load Capacity (Hollow Brick)	Up to 48kg per anchor
Pull-Out Resistance	Varies by substrate density and wing expansion depth
Shear Strength	Up to 55kg in 12.5mm plasterboard
Installation
Installation Method	Pre-drill hole → insert anchor flush → drive screw to expand wings
Installation Tool	Drill + Screwdriver / Impact driver with Phillips bit
Key Mechanism	Screw drives into anchor body forcing four wings to fold outward creating knot-lock
Anti-Rotation Feature	Ribbed body prevents spinning during screw insertion
Application
Suitable Substrates	Plasterboard, Drywall, Gypsum Board, Hollow Brick, Cavity Wall, Aerated Concrete, Lightweight Concrete
Common Uses	Cable Trays and Electrical Conduits on Hollow Wall
Environmental & Compliance
Temperature Range	-40°C to +80°C
Environmental Suitability	Indoor and outdoor use (UV-stabilized PA6)
Corrosion Resistance	100% rust-proof plastic construction
Compliance	RoHS Compliant, REACH Compliant
Packaging
Standard Packaging	100 / 200 / 500 / 1000 pieces per box or poly bag
Screws Included	Anchors sold separately, matching screw kits available
Certifications	ISO 9001:2015

Non Conductive Nylon Knot Plastic Wall Plugs Four Wing Expansion Anchor For Cable Tray Hollow Wall Installation

FAQ

Do you have full standard sizes in stock for plastic expansion anchors?

We have complete conventional sizes in stock, full specifications ready for immediate shipment, support mixed size bulk wholesale.

What is the material and load-bearing capacity of your plastic wall plugs?

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.

What types of walls and base materials can this plastic wall plug be used for?

It is widely applicable to gypsum board, plasterboard, hollow brick, aerated concrete, light concrete and cavity wall, no need pre-drilling for soft substrates.

What is your MOQ and wholesale price discount policy?

Low MOQ supports small batch trial order; the more quantity you order, the more favorable wholesale price, exclusive discount for long-term distributors.

What is your production lead time and mass supply capacity?

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.

Can you customize size, color, packaging and OEM private label?

We support custom size, color, box packaging, carton marking and OEM/ODM private label service for your local market sales.

Do you support mixed batch with other fastener products?

Yes, you can mix order with our other fasteners like screws, bolts and wall plugs to fill one container conveniently.

Can I get free samples for quality checking?

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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