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{"title":"Heavy Load Four Wing Knot Expansion Nylon Universal Wall Plugs For TV Bracket","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/f4\/3be45e882cdff0361b4314740dde-200x200-1\/heavy_load_four_wing_knot_expansion_nylon_universal_wall_plugs_for_tv_bracket.jpg","attrs":{"Supply Ability":"1000000 Pieces per Month","Packaging Details":"Inner poly bag or small box, export corrugated carton with custom marking available","Finish":"Bright(Uncoated)","Substrate":"Plasterboard"}}
{"title":"Expansion Plastic Drywall Anchor M6 M8 M10 M12 Four Side Plastic Wall Plugs","imgUrl":"https:\/\/img.chinax.com\/nimg\/95\/cf\/2072b457f857198c42749d07b3de-200x200-1\/expansion_plastic_drywall_anchor_m6_m8_m10_m12_four_side_plastic_wall_plugs_universal_uses.jpg","attrs":{"Diameter":"6MM; 8MM; 10MM","Name":"Plastic Four Side Anchor","Shear strength":"5,000 lb","Connection Method":"Bolt Joint"}}
{"title":"Four Wing Knot Expansion Universal Wall Plugs Nylon Hollow Drywall Anchor For","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/95\/c45448ef14dc5b5acf94cbb5c674-200x200-1\/four_wing_knot_expansion_universal_wall_plugs_nylon_hollow_drywall_anchor_for_light_picture_frame_mounting.jpg","attrs":{"Finish":"Bright(Uncoated)","Minimum Order Quantity":"100 Pieces","Packaging Details":"Inner poly bag or small box, export corrugated carton with custom marking available","Supply Ability":"1000000 Pieces per Month"}}
{"title":"Moisture Proof Nylon Four Wing Knot Plastic Expansion Plug For Bathroom","imgUrl":"https:\/\/img.chinax.com\/nimg\/d4\/fe\/4801fcf97bf910844cdbfa8feaf0-200x200-1\/moisture_proof_nylon_four_wing_knot_plastic_expansion_plug_for_bathroom_plasterboard_fixtures.jpg","attrs":{"Payment Terms":"T\/T,L\/C,PayPal,Western Union","Finish":"Bright(Uncoated)","Price":"USD 0.03-0.20 \/ Piece","Packaging Details":"Inner poly bag or small box, export corrugated carton with custom marking available"}}
{"title":"Crack Resistant Nylon Knot Plastic Expanding Wall Anchors Four Wing Plug For","imgUrl":"https:\/\/img.chinax.com\/nimg\/cc\/19\/7a43942e6856b615c3fbc47d5f5d-200x200-1\/crack_resistant_nylon_knot_plastic_expanding_wall_anchors_four_wing_plug_for_gypsum_board.jpg","attrs":{"Brand Name":"CangRui","Wing Count":"4 Wings","Screw Size":"M5","Place of Origin":"Hebei, China"}}
{"title":"Wide Load Nylon Four Wing Expansion Universal Wall Plugs For Shelf Aerated","imgUrl":"https:\/\/img.chinax.com\/nimg\/31\/24\/b78cd4d489a6efed1c9815c19ec9-200x200-1\/wide_load_nylon_four_wing_expansion_universal_wall_plugs_for_shelf_aerated_concrete_mounting.jpg","attrs":{"Finish":"Bright(Uncoated)","Place of Origin":"Hebei, China","Minimum Order Quantity":"100 Pieces","Certification":"ISO9001"}}
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
Anchors sold separately, matching screw kits available
Certifications
ISO 9001:2015
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.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2015
Total Annual:
12000000-15000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Hebei Cangrui Plastic Products Co., Ltd is a professional manufacturer specializing in the production of high-quality plastic fastening products for the construction and building materials industry. With years of manufacturing experience and a strong commitment to quality, we have become a trus... Hebei Cangrui Plastic Products Co., Ltd is a professional manufacturer specializing in the production of high-quality plastic fastening products for the construction and building materials industry. With years of manufacturing experience and a strong commitment to quality, we have become a trus...
