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ASSY® 4 CSMP Universal Screw | Zinc-Plated Steel | Full Thread | 90° Milling Pocket Head | @Pack of 100 | by Wurth
ASSY® 4 CSMP universal screws are designed for reliable fastening in wood and metal connections, featuring a zinc-plated steel construction and a full thread for optimal power transmission. Ideal for furniture and structural woodwork, these screws ensure precise positioning and reduced splitting effects, making them perfect for professional installations in various indoor applications.
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Product Name/Title: ASSY® 4 CSMP Universal Screw | Zinc-Plated Steel | Full Thread | 90° Milling Pocket Head | @Pack of 100 | by Wurth
Brand: Wurth
SKU: 19005080
Alternatively Known As: Wood screws, Zinc plated wood screws, Full thread wood screws, Milling pocket head screws, RW drive screws, Structural wood screws
Technical Specifications
- Nominal diameter: 5 mm
- Length: 80 mm
- Thread length: 72 mm
- Head type: Countersunk milling pocket head
- Head diameter: 9.6 mm
- Head height: 3.2 mm
- Internal drive: RW20
- Thread type: Wood screw thread
- Thread design: Full thread
- Thread form: Coarse thread
- Core diameter: 3.2 mm
- Tip shape: Tip with hilltop milling cutter
- Tip angle: 34 degrees
- Material: Hardened steel
- Surface finish: Zinc plated
- Min./max. screw-in angle: 0-90 degrees
- Suitable materials: Wood, derived timber products, softwood, board plywood (BSP), hardwood, LVL
- Suitable machines: Würth BS 14-A Combi, Würth BS 18-A Power
- Screw requiring approval: Yes
- Approval: ETA-11/0190
- RoHS-compliant: Yes
- Dimensions (H x L x W): 3.2mm x 80mm x 9.6mm
- Weight: 0.05 kg
Key Features
- Universal full-thread screw for fast, permanent fixing
- Ideal power transmission thanks to RW drive
- Larger contact area at the bit for more power
- Tight-fit recess and perfect bit fit for precise positioning and one-handed working
- Compatibility with previous AW drive
- No over-tightening or stripping
- Reinforced, asymmetrical thread flank geometry for higher power transmission in hardwoods
- Higher thread flanks for better anchoring
- Smooth thread start for optimized recessing and biting
- Reduced splitting effect due to dome-shaped milling elements in the tip
- Friction-reduced thread rotation lowers screw-in force
- High strength and ductility from adjusted heat treatment
- Zinc plated hardened steel for durability
Professional Installation Requirements
- Professional installation recommended for structural applications to ensure compliance with building standards and optimal fastening performance.
Applications
- Universal fastening for wood-wood and metal-wood connections
- Furniture construction
- Interior construction
- Wood construction in indoor dry or sheltered areas
- Structural woodwork
- Element construction
- Interior fitting
- Roof
- Timber construction
- Timber panel construction
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- RoHS-compliant ensuring reduced hazardous substances
- Durable zinc plating extends product life reducing waste
Warranty Information
Warranty against manufacturing defects as per Wurth standard terms.
Available Now
Wurth ASSY® 4 CSMP universal full thread screws are available for immediate purchase, ideal for structural and interior wood construction applications.
