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ASSYplus 4 Csmr 60 Floor Flooring Screw Hardened 40mm 3.5mm Wurth

BRAND: Wurth
SKU: 178683540
$268.80 List price: $337.90
500 PCS ($0.54 per PCS)
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Wurth ASSYplus Csmr Floor Flooring Screw Hardened features 3.5mm, 40mm length and 32mm thread length. Ideal power transmission with RW10 drive.
Technical Specifications
  • Nominal diameter: 3.5 mm
  • Length: 40 mm
  • Thread length: 32 mm
  • Screw-thread length with drill tip: 35.5 mm
  • Head type: Countersunk head 60° with milling ribs
  • Head diameter: 6 mm
  • Head height: 3.5 mm
  • Internal drive: RW10
  • Thread type: Wood screw thread, full thread, single start
  • Core diameter: 2.1 mm
  • Tip shape: Drilling tip
  • Material: Hardened steel
  • Surface finish: Zinc plated
  • Max screw-in angle: 90°
  • Min screw-in angle: 0°
  • Suitable materials: Board ply wood, wood, derived timber products, hardwood, LVL, softwood, construction timber
  • Approval: ETA-11/0190
  • Product weight per item: 1.75 g
  • RoHS-compliant: Yes
  • Dimensions (H x L x W): 3.5mm x 40mm x 6mm
  • Weight: 0.002 kg
Key Features
  • Full thread wood screw with small 60° countersunk milling head
  • Suitable for gap-free fastening close to edges without pre-drilling of tongue and groove floorboards or panels (OSB, chipboards)
  • Ideal power transmission with RW10 drive
  • Larger contact area at the bit for more power
  • Tight-fit recess for precise positioning and fewer bit changes
  • Compatibility with previous AW drive
  • Advanced centring drill tip for precise positioning and clean drilling without chipping
  • High milling performance due to milling ribs at the countersunk head
  • Asymmetrical single thread for maximum reliability and excellent anchoring in wood
  • Easy countersinking in hardwood, softwood, and high knot content wood
  • Small 60° countersunk head for use in seams or tongue-and-groove connections
  • Reduced splitting of components when immersing the screw
Professional Installation Requirements
  • Installation by a professional or experienced tradesperson is recommended to ensure proper fastening and structural integrity.
Applications
  • Furniture assembly
  • Cabinet making
  • Store construction
  • Exhibition stand construction
  • Interior fitting
Standards & Compliance
  • Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
  • RoHS-compliant ensuring reduced hazardous substances
  • Durable hardened steel construction extends product life reducing waste
Warranty Information

Comes with Wurth's standard product warranty against manufacturing defects.

Available Now

The Wurth ASSY®plus 4 CSMR 60 FLOOR Flooring Screw is available for immediate purchase, ideal for furniture, cabinet, and interior fitting applications.

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