Trade Discount 20%
ASSY 4 CSMP HO Universal Screw | Zinc Plated | Countersunk Milling Pocket Head | RW20 Drive | @Pack of 100 | by Wurth
The ASSY 4 CSMP HO universal screw is designed for fast, gap-free fastening in wood-wood connections, featuring a zinc-plated finish and a countersunk milling pocket head. Ideal for furniture assembly and interior construction, this screw ensures optimal power transmission with its RW drive and reinforced thread geometry, making it perfect for hardwood applications.
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Product Name/Title: ASSY 4 CSMP HO Universal Screw | Zinc Plated | Countersunk Milling Pocket Head | RW20 Drive | @Pack of 100 | by Wurth
Brand: Wurth
SKU: 162650100
Alternatively Known As: Wood screw, Countersunk wood screw, Partial thread screw, Zinc plated wood screw, Furniture screw, Interior construction screw
Technical Specifications
- Nominal diameter: 5 mm
- Length: 100 mm
- Thread length: 52 mm
- Head type: Countersunk milling pocket head with milling pockets
- Head access hole diameter: 2.5 mm
- Head diameter: 9.3 mm
- Head height: 3.1 mm
- Internal drive: RW20
- Thread type: Wood screw thread, partial thread
- End milling cutter: Yes
- 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: Board ply wood (BSP), Hardwood, LVL, Wood, Derived timber product, Softwood
- Suitable machines: Würth BS 14-A Combi, Würth BS 12-A Power
- Additional accessory: Cover cap
- Screw requiring approval: Yes
- Approval: ETA-11/0190
- RoHS-compliant: Yes
- Dimensions (H x L x W): 3.1mm x 100mm x 9.3mm
- Weight: 0.05 kg
Key Features
- Universal partial-thread screw with access hole for fast, gap-free fastening of wood-wood connections
- Ideal power transmission thanks to RW drive
- Larger contact area at the bit for more power
- Tight-fit recess for precise positioning and one-handed working
- Compatibility with previous AW drive
- Clean countersinking in softwood or wood material
- Head recess for covering with colour coordinated cover caps
- Optimised milling pockets for easy countersinking and no chipping in coated chipboards
- Reinforced asymmetrical thread flank geometry for higher power transmission in hardwoods
- Smooth thread start for optimised recessing and biting
- Reduced splitting effect due to dome-shaped milling elements in the tip
- Friction-reduced thread rotation lowers screw-in force
Professional Installation Requirements
- Professional installation recommended using appropriate power tools such as Würth BS 14-A Combi or Würth BS 12-A Power for optimal fastening performance.
Applications
- Furniture assembly
- Cabinet construction
- Indoor dry or sheltered wood-wood connections
- Interior construction
Standards & Compliance
- Complies with AS/NZS 4785 – Wood screws for general use in timber
Environmental Benefits
- RoHS-compliant, ensuring reduced hazardous substances
- Durable zinc plating extends product life reducing waste
Warranty Information
Screw requiring approval with ETA-11/0190 certification; RoHS-compliant ensuring quality and safety standards.
Available Now
The Wurth ASSY 4 CSMP HO universal screw 5x100mm is available for immediate purchase, ideal for furniture and interior wood construction applications.
