Trade Discount 20%
ASSY® 3.0 Zinc-Plated Yellow Chipboard Screw | Countersunk Head | AW Drive | 75 PCS | by Wurth
ASSY® 3.0 zinc-plated yellow chipboard screws are designed for optimal wood fastening with a countersunk head and AW drive for efficient force transmission. Ideal for furniture construction and carpentry, these screws minimize wood splitting and damage, ensuring a secure fit in various timber applications. With a durable zinc finish, they offer longevity and reliability for all your woodworking projects.
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Product Name/Title: ASSY® 3.0 Zinc-Plated Yellow Chipboard Screw | Countersunk Head | AW Drive | 75 PCS | by Wurth
Brand: Wurth
SKU: 170380280
Alternatively Known As: Chipboard screws, Wood screws, Zinc-plated screws, Yellow wood screws, Countersunk wood screws, AW drive screws
Technical Specifications
- Nominal diameter: 8 mm
- Length: 280 mm
- Thread length: 100 mm
- Head type: Countersunk with milling pockets
- Head diameter: 15 mm
- Head height: 4.6 mm
- Internal drive: AW40
- Thread type: Wood screw thread, partial thread
- End milling cutter: Yes
- Thread form: Coarse thread
- Core diameter: 5.3 mm
- Tip shape: Tip with counter thread
- Tip angle: 34 degrees
- Material: Hardened steel
- Surface finish: Zinc plated yellow
- Screw-in angle: 0-90 degrees
- Suitable materials: Board ply wood (BSP), wood, derived timber products, hardwood, LVL, softwood
- Additional accessory: Bit lock
- Screw approval: ETA-11/0190
- Dimensions (H x L x W): 4.6mm x 280mm x 15mm
- Weight: 0.15 kg
Key Features
- Zinc-plated yellow steel with partial thread and countersunk milling pocket head
- AW drive for optimum transmission of forces and fast location
- Connects wood without splitting it, minimizing damage to coated wood materials
- Suitable for solid wood, laminated beams, cross laminated timber (CLT), timber veneer, OSB, and chipboard
- Milling pockets allow countersinking anywhere
- End mill reduces screw-in force and head countersinking torque, protecting tools
- Asymmetric thread for faster screwing with low torque and high overturning force
- Double thread for diameters 3.0–4.5 mm and coarse thread for 5.0–12.0 mm
- Ring/mating thread reduces wood splitting and blow-outs
- Bit lock accessory included for secure fit and minimal wobbling
- Screw approved with ETA-11/0190
Professional Installation Requirements
- Installation by a professional or experienced tradesperson is recommended to ensure proper fastening and to avoid damage to materials.
Applications
- Furniture construction
- Interior fittings
- Carpentry
- Rafter insulation
- Element construction
- Timber construction
- Timber panel construction
- Structural woodwork
- Universal wood fastening
Standards & Compliance
- AS/NZS 4785 – Wood screws (commonly referenced for wood fasteners)
Environmental Benefits
- Minimizes wood splitting and damage, reducing material waste
- Durable zinc plating extends screw life, reducing replacement frequency
Warranty Information
Warranty against manufacturing defects as per Wurth standard policy.
Available Now
Wurth ASSY® 3.0 zinc-plated yellow chipboard screws (75 pcs) are available for immediate purchase, ideal for furniture, carpentry, and timber construction applications.
