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ASSYplus 4 TH Glass Strip Screw | Hardened Nickel Plated Steel | Partial Thread & Top Head Design | @Pack of 500 | by Wurth
The ASSYplus 4 TH glass strip screw is designed for precision fastening in furniture assembly and cabinet making. With a unique partial thread and top head design, it ensures gap-free installation close to edges, making it ideal for delicate materials. Crafted from hardened nickel plated steel, this screw offers excellent strength and durability, perfect for professional tradespeople and DIY enthusiasts alike.
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Product Name/Title: ASSYplus 4 TH Glass Strip Screw | Hardened Nickel Plated Steel | Partial Thread & Top Head Design | @Pack of 500 | by Wurth
Brand: Wurth
SKU: 17885325
Alternatively Known As: Glass strip screw, partial thread wood screw, top head screw, nickel plated screw, furniture screw, RW drive screw
Technical Specifications
- Nominal diameter: 3 mm
- Length: 25 mm
- Thread length: 11 mm
- Screw-thread length with drill tip: 14.5 mm
- Head type: Top head 60 degree with milling ribs
- Head diameter: 5.2 mm
- Head height: 3.3 mm
- Internal drive: RW10
- Thread type: Wood screw thread, partial thread
- Thread design: Single start thread
- Core diameter: 2.1 mm
- Tip shape: Drilling tip
- Material: Hardened steel
- Surface finish: Nickel plated
- Max screw-in angle: 90 degrees
- Min screw-in angle: 45 degrees
- Suitable materials: Board ply wood, wood, derived timber products, hardwood, LVL, softwood
- Product weight per item: 0.953 g
- RoHS-compliant: Yes
- Dimensions (H x L x W): 3.3mm x 25mm x 5.2mm
- Weight: 0.001 kg
Key Features
- Special partial-thread screw with small top head and milling ribs for gap-free fastening close to edges of delicate glass strips or skirting boards
- 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
- Advanced centring drill tip for precise positioning and clean drilling without chipping
- Drilling cutting edges similar to Forstner bits for maximum drilling performance
- Centring pin prevents slipping on hard surfaces
- Gentle thread start for quick screwing
- Lens-shaped rounded small screw head for unobtrusive mounting
- Milling ribs prevent splitting of narrow wooden profiles
- Asymmetrical single thread for maximum reliability and excellent anchoring in wood
- Adjusted heat treatment guarantees high strength and ductility
- Nickel plated hardened steel material
Professional Installation Requirements
- Installation by a professional or skilled tradesperson is recommended to ensure correct fastening and avoid damage to delicate materials.
Applications
- Furniture assembly
- Cabinet making
- Store construction
- Exhibition stand construction
- Interior fitting
Standards & Compliance
- AS/NZS 4785 – Wood screws and fasteners (commonly referenced for wood screw standards)
Environmental Benefits
- RoHS-compliant ensuring reduced hazardous substances
- Durable construction reduces need for frequent replacements
Warranty Information
Wurth provides warranty coverage against manufacturing defects as per company policy.
Available Now
The Wurth ASSYplus 4 TH glass strip screw is available for immediate purchase, ideal for furniture, cabinet, and interior construction applications.
