Trade Discount 20%
ASSYplus 4 CSMR 60 FLOOR Flooring Screw | Hardened Zinc Plated Steel | Countersunk Milling Head | @Pack of 500 | by Wurth
The ASSYplus 4 CSMR 60 FLOOR flooring screw is designed for precision fastening with its partial thread and small 60° countersunk milling head. Ideal for furniture assembly and interior fitting, this screw ensures gap-free fastening close to edges without pre-drilling. Made from hardened zinc plated steel, it offers excellent anchoring in wood and is perfect for use in tongue-and-groove connections.
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Product Name/Title: ASSYplus 4 CSMR 60 FLOOR Flooring Screw | Hardened Zinc Plated Steel | Countersunk Milling Head | @Pack of 500 | by Wurth
Brand: Wurth
SKU: 178693540
Alternatively Known As: Flooring screw, Countersunk wood screw, Partial thread screw, Milling head screw, RW drive screw
Technical Specifications
- Nominal diameter: 3.5 mm
- Length: 40 mm
- Thread length: 22 mm
- Screw-thread length with drill tip: 25.5 mm
- Head type: Countersunk head 60 degree with milling ribs
- Head diameter: 6 mm
- Head height: 3.5 mm
- Internal drive: RW10
- Thread type: Wood screw thread
- Thread design: Partial thread
- Design: With shaft
- Thread form: Single start thread
- Core diameter: 2.1 mm
- Shape of tip: Drilling tip
- Material: Hardened steel
- Surface: Zinc plated
- Max screw-in angle: 90 degrees
- Min screw-in angle: 0 degrees
- Suitable materials: Board ply wood, wood, derived timber products, hardwood, LVL, softwood, construction timber
- Product weight per item: 1.878 g
- RoHS-compliant: Yes
- Dimensions (H x L x W): 3.5mm x 40mm x 6mm
- Weight: 0.002 kg
Key Features
- Partial thread 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
- Ideal power transmission with RW drive
- Larger contact area at the bit for more power
- One-handed working and precise positioning due to tight-fit recess
- Compatibility with previous AW drive
- Advanced centring drill tip for precise positioning and clean drilling
- Maximum drilling performance with cutting edges similar to Forstner bits
- Centring pin prevents slipping on hard surfaces
- Gentle thread start for quick screwing
- 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
- High milling performance due to milling ribs on the countersunk head
- Asymmetrical single thread for maximum screw connection reliability
- Optimal matching of drill tip and thread geometry
- Excellent anchoring in wood due to asymmetrical thread flanks
Professional Installation Requirements
- Recommended installation by professionals or skilled users for optimal fastening performance and safety.
Applications
- Furniture assembly
- Cabinet making
- Store construction
- Exhibition stand construction
- Interior fitting
- Floorboard and panel fastening in indoor dry or sheltered areas
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
Product approved under ETA-11/0190, ensuring quality and reliability standards.
Available Now
The Wurth ASSYplus 4 CSMR 60 Floor Flooring Screw is available for immediate purchase, ideal for furniture, cabinet, store, exhibition stand construction, and interior fitting applications.
