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ASSYplus 4 CSMR 60 FLOOR Flooring Screw | Hardened Zinc Plated Steel | Countersunk Milling Head | @Pack of 250 | by Wurth
The ASSYplus 4 CSMR 60 FLOOR flooring screw is designed for precision fastening in furniture assembly and interior fitting. With a hardened zinc plated steel construction and a unique 60° countersunk milling head, it ensures gap-free fastening close to edges without pre-drilling. Ideal for professionals, this screw offers excellent power transmission and stability, making it perfect for various wood types and applications.
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Product Name/Title: ASSYplus 4 CSMR 60 FLOOR Flooring Screw | Hardened Zinc Plated Steel | Countersunk Milling Head | @Pack of 250 | by Wurth
Brand: Wurth
SKU: 178694060
Alternatively Known As: Flooring screw, Countersunk wood screw, Partial thread screw, Milling head screw, RW drive screw
Technical Specifications
- Nominal diameter: 4 mm
- Length: 60 mm
- Thread length: 31 mm
- Screw-thread length with drill tip: 35.5 mm
- Head type: Countersunk head 60 degree with milling ribs
- Head diameter: 7 mm
- Head height: 4.2 mm
- Internal drive: RW20
- Thread type: Wood screw thread
- Thread design: Partial thread
- Design: With shaft
- Thread form: Single start thread
- Core diameter: 2.5 mm
- Shape of tip: Drilling tip
- Material: Hardened steel
- Surface: Zinc plated
- Max screw-in angle: 90 Degree
- Min screw-in angle: 0 Degree
- Suitable materials: Board ply wood (BSP), Wood, Derived timber product, Hardwood, LVL, Softwood, Construction timber (KVH), OSB, Chipboard, Solid wood panel (SWP)
- Product weight per item: 3.292 g
- RoHS-compliant: Yes
- Dimensions (H x L x W): 4.2mm x 60mm x 7mm
- Weight: 0.0033 kg
Key Features
- Special 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 (OSB, chipboards) in indoor dry or sheltered areas.
- Ideal power transmission thanks to RW drive with larger contact area at the bit.
- More stability, one-handed working, precise positioning due to tight-fit recess and perfect fit of the bit.
- Fewer bit changes, one bit for many screw diameters.
- Compatibility with previous AW drive.
- Precise positioning and very clean drilling due to advanced centring drill tip.
- Positioning and drilling without chipping.
- Maximum drilling performance and precise drilling process through drilling cutting edges similar to Forstner bits.
- Precise positioning on hard surfaces without slipping thanks to centring pin.
- Quick screwing due to gentle start of thread.
- Easy countersinking in hardwood/softwood with high knot content as well as hard wood fibreboards.
- Small 60° countersunk head with narrower geometry for use in seams or with tongue-and-groove connections.
- Reduced splitting of component when immersing the screw.
- Very high milling performance due to milling ribs located at the countersunk head.
- Maximum reliability of the screw connection due to asymmetrical single thread.
- Optimal matching of drill tip and thread geometry.
- Excellent anchoring in wood due to asymmetrical arrangement of thread flanks.
Professional Installation Requirements
- Recommended installation by professionals or skilled users for precise positioning and optimal fastening performance.
Applications
- Furniture assembly
- Cabinet making
- Store construction
- Exhibition stand construction
- Interior fitting
Standards & Compliance
- 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, and interior fitting applications.
