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Torx flanged round head decking screw for wood fastening.
Torx flanged round head decking screw for wood fastening.
High-quality Torx flanged round head screws for decking and wood applications.
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Torx flanged round head decking screw for wood fastening.
Torx flanged round head decking screw for wood fastening.
High-quality Torx flanged round head screws for decking and wood applications.

Torx Flanged Round Head Decking Wood Screw

  1. Complies with ISO 14583, ANSI B14.5, DIN 7504; outdoor decking-specific fasteners
  2. Material: Stainless steel (304/316), hot-dip galvanized carbon steel; strength grades 4.8–10.9
  3. Structure: Torx drive + flanged round head + decking wood thread (deep coarse pitch) + drill tip
  4. Surface treatments: Hot-dip galvanizing, ceramic coating, passivation
  5. Size M5–M8, length 40–150mm (for solid wood/composite decking)
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Description

Core Features of Torx Flanged Round Head Decking Wood Screw

  1. Torx drive: Anti-slip, high torque transmission, fits outdoor power tools
  2. Flanged round head: Enlarges contact area, disperses pressure, protects decking surface
  3. Deep coarse thread: Enhances pull-out resistance, anti-loosening against outdoor vibration
  4. Drill tip: No pre-drilling, efficient penetration of thick decking boards
  5. Weather-resistant:Withstands moisture, UV, corrosion—suitable for outdoor decking installations

Product Parameter (Specification)

StandardDIN,ASTM/ANSI, ISOMaterialCarbon steel, Stainless Steel,Brass,Aluminum
Surface TreatmentZinc Plated, Hop Dip Galvanized(HDG) phosphorization,

Black Oxide,Geomet,Dacroment,Nickel plated,Zinc-Nickel plated

SizeST 2.2mm-6.4

#0-1/2″

UnitePiece,KGS,TONPackingBulk cartons with pallet, small boxes in cartons with pallet

 

Product Application

Torx flange round head decking wood screw is widely used in furniture manufacturing, interior decoration, wood flooring, wooden wall panels, construction, solar photovoltaic mounting, wood product processing, shipbuilding industry, decks, cabin partitions, park benches, outdoor tables and chairs, wooden walkways, agriculture and gardening.

 

Torx Flanged Round Head Decking Wood Screw for Furniture Application Scenario Table

Application FieldSpecific ScenariosStandards & GradesKey Considerations
Household OutdoorPatio decking boards, garden furniture (benches, tables), wooden fences, flower bed edging, outdoor shelf mounts.DIN 7504; Carbon steel 5.6/8.8 (zinc-aluminum coated), Stainless steel A2-70.Torx head anti-slip; Flange prevents wood splitting; Round head with flange enhances load-bearing; Weather-resistant.
Landscape ConstructionPark wooden platforms, outdoor railings, wooden walkways, retaining wall wood panels, scenic spot pavilions.DIN 7504 + ASTM F1554; Carbon steel 8.8 (hot-dip galvanized), Stainless steel A4-80.Strong grip on hard/soft wood; Corrosion-resistant for outdoor use; Fast assembly with power tools.
Light IndustryOutdoor leisure facilities (wooden swings, gazebos), fence panels, garden tool handles, shipping pallets.DIN 7504; Carbon steel 5.6 (zinc-plated), Stainless steel A2-70.Flange distributes pressure; Suits mass production; Smooth driving without wood damage.
DIY Outdoor RenovationHome deck repairs, garden flower stands, wooden mailbox posts, outdoor storage boxes, backyard arbors.DIN 7504; Carbon steel 5.6/8.8 (galvanized), Stainless steel A2-70.User-friendly for non-professionals; Torx design ensures stable torque; Resists rain/humidity corrosion.

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