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Heavy Load Four Wing Knot Expansion Nylon Universal Wall Plugs For TV Bracket Plasterboard Mounting

Name: Heavy Load Four Wing Knot Expansion Nylon Universal Wall Plugs For TV Bracket Plasterboard Mounting
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:

45mm

Drill Hole:

12mm

Use Case:

TV Brackets

Anti-Spin:

Ribbed Body

Substrate:

Plasterboard

Packaging Details:

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

Highlight:

nylon universal wall plugs

expansion universal wall plugs

expansion universal wall plug plasterboard

Product Description

Heavy-Load Four-Wing Knot Expansion Nylon Wall Anchor Plastic Plug for TV Bracket Plasterboard Mounting

Product Description

The M8 x 45mm Nylon Four-Wing Knot Expansion Wall Plug is a heavy-load plastic fastening solution designed for TV brackets, monitor arms, and AV equipment mounting on plasterboard and double-layer drywall surfaces. The anchor features a robust four-wing knot-expansion body made from high-strength PA6 nylon that deploys across a 26mm diameter behind the plasterboard, creating an exceptionally secure lock for wall-mounted displays. The anti-spin design prevents the anchor body from rotating during screw insertion, ensuring all four wings deploy evenly. Installation requires drilling a 12mm hole at the marked bracket position, inserting the anchor flush, positioning the TV bracket over the anchor, and driving the M8 screw to activate the full four-wing knot-expansion mechanism.

Features

Four-Wing Knot Expansion Lock - The heavy-duty four-wing mechanism expands behind the plasterboard to form a knot-style interlock, providing the secure hold needed for wall-mounted TVs and monitors subject to dynamic adjustment forces.

Heavy Load Support - Engineered for demanding AV installations, the M8-sized anchor with 45mm reach delivers up to 45kg load capacity in 12.5mm standard plasterboard for safe flat-screen TV and monitor mounting.

Anti-Spin Wing Lock - Integrated anti-rotation ribs grip the 12mm drill hole walls during screw driving, preventing body spin that could cause uneven wing deployment and compromise the knot-lock integrity.

Wide 26mm Wing Span - The generous 26mm wing expansion diameter provides exceptional bearing area behind the plasterboard face, distributing the concentrated weight of wall-mounted displays across a large substrate area.

Technical Parameters

General Information
Product Name	Nylon Four-Wing Knot Expansion Wall Plug UW Series
Model Number	UW-M845
Screw Diameter	M8
Anchor Length	45mm
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	12mm
Min Embedment Depth	48mm
Wing Expansion Range	12-26mm
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 45kg per anchor
Load Capacity (Hollow Brick)	Up to 58kg per anchor
Pull-Out Resistance	Varies by substrate density and wing expansion depth
Shear Strength	Up to 65kg 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	TV Brackets and Monitor Arms on Plasterboard
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

Heavy Load Four Wing Knot Expansion Nylon Universal Wall Plugs For TV Bracket Plasterboard Mounting

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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Plastic Wall Plug

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Universal Wall Plugs

Plastic Expansion Screw

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