Trade Discount 20%
ASSY® 4 A2 CSMP Timber Screw | A2 Stainless Steel | Countersunk Milling Pocket Head | @Pack of 75 | by Wurth
ASSY® 4 A2 CSMP timber screws are crafted from high-quality A2 stainless steel, making them perfect for outdoor wood connections exposed to the elements. With a unique countersunk milling pocket head design, these screws ensure optimal power transmission and stability during installation. Ideal for façades, terraces, and structural woodwork, they provide a reliable solution for both rural and urban environments.
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Product Name/Title: ASSY® 4 A2 CSMP Timber Screw | A2 Stainless Steel | Countersunk Milling Pocket Head | @Pack of 75 | by Wurth
Brand: Wurth
SKU: 187480160
Alternatively Known As: Stainless steel wood screws, A2 timber screws, Countersunk wood screws, Partial thread wood screws, Outdoor wood screws
Technical Specifications
- Dimensions (H x L x W): 4.9mm x 160mm x 15mm
- Weight: 0.3 kg
Key Features
- Made of high-quality austenitic A2 stainless steel for wood-wood connections (spruce) in outdoor areas exposed to the elements
- Ideal power transmission thanks to RW drive
- More power due to larger contact area at the bit
- More stability, one-handed working, precise positioning due to the tight-fit recess and perfect fit of the bit
- Fewer bit changes, one bit for many screw diameters
- Compatibility with previous AW drive
- Higher breaking torque
- Higher power transmission in hardwoods due to reinforced, asymmetrical thread flank geometry of the single thread
- Better anchoring thanks to higher thread flanks
- Smooth thread start ensures optimised recessing and biting of the screw
- Reduced splitting effect due to displacement effect of the dome-shaped milling elements in the tip
- Friction-reduced thread rotation allows reduction of the screw-in force to be applied
- Stainless mounting for accessible wood connections in outdoor areas exposed to weathering
- Made of austenitic, non-magnetic and non-rusting A2 stainless steel
- Can be used in rural or urban environments or industrial atmospheres without significant exposure to chlorides or SO2
- With friction-reducing slide coating for easy fastening
Professional Installation Requirements
- Recommended installation by professionals or experienced users with appropriate tools such as Würth BS 18-A Power for optimal performance and safety.
Applications
- Façades
- Terrace
- Fence
- Structural woodwork
- Element construction
- Timber panel construction
- Timber construction
- Wet areas
- Play equipment
- Outdoors
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads) for timber construction applications
Environmental Benefits
- Made from corrosion-resistant stainless steel, increasing product lifespan and reducing waste
- Suitable for outdoor use, reducing the need for frequent replacements
- Non-rusting material helps maintain structural integrity, minimizing environmental impact from repairs
Warranty Information
Warranty details available upon request from Wurth; typically includes coverage against manufacturing defects.
Available Now
The Wurth ASSY® 4 A2 CSMP timber screw is available for immediate purchase, ideal for outdoor timber construction, structural woodwork, and durable wood fastening applications.
