Trade Discount 20%
Universal Partial Thread Screw | Zinc Plated | Countersunk Milling Pocket Head | @Pack of 500 | by Wurth
The Universal Partial Thread Screw is designed for high tightening effects in wood-wood connections, featuring a zinc-plated finish and a countersunk milling pocket head. Ideal for furniture construction and timber applications, this screw ensures fast, gap-free fastening with reduced screw-in force, making it perfect for both professionals and DIY enthusiasts.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: Universal Partial Thread Screw | Zinc Plated | Countersunk Milling Pocket Head | @Pack of 500 | by Wurth
Brand: Wurth
SKU: 190403560
Alternatively Known As: Wood screw, Partial thread screw, Countersunk milling pocket screw, RW20 drive screw, Zinc plated wood screw
Technical Specifications
- Nominal diameter: 3.5 mm
- Length: 60 mm
- Thread length: 30 mm
- Head type: Countersunk milling pocket head
- Head diameter: 7 mm
- Head height: 2.3 mm
- Internal drive: RW20
- Thread type: Wood screw thread
- Thread design: Partial thread with underhead thread
- Shaft length: 19 mm
- Thread form: Coarse thread
- Core diameter: 2.1 mm
- Core diameter of head thread: 2.5 mm
- Tip shape: Tip with hilltop milling cutter
- Tip angle: 28 degrees
- Material: Hardened steel
- Surface finish: Zinc plated
- Colour: Silver
- Screw-in angle range: 0-90 degrees
- Suitable materials: Wood, derived timber products, softwood, plywood, hardwood, LVL, 3 layer board
- Suitable machines: Würth ABS 12-E, BS 12-A Power, BS 14-A Combi
- Screw requiring approval: Yes, ETA-11/0190
- RoHS-compliant: Yes
- Dimensions (H x L x W): 2.3mm x 60mm x 7mm
- Weight: 0.05 kg
Key Features
- Universal partial-thread screw with underhead thread for high tightening effect
- Fast, gap-free fastening of wood-wood connections in indoor dry or sheltered areas
- Ideal power transmission due to RW drive with larger contact area at the bit
- More stability and precise positioning with tight-fit recess and perfect bit fit
- Fewer bit changes needed, one bit fits many screw diameters
- Compatibility with previous AW drive
- No over-tightening or stripping with high feed
- Higher power transmission in hardwoods due to reinforced, asymmetrical thread flank geometry
- Better anchoring with higher thread flanks
- Smooth thread start for optimized recessing and biting
- Low gap effect from dome-shaped milling elements in the tip
- Friction-reduced thread rotation reduces screw-in force
Professional Installation Requirements
- Installation by a professional or experienced tradesperson is recommended to ensure proper fastening and compliance with structural requirements.
Applications
- Furniture construction
- Interior fitting
- Timber construction
- Press glueing
- Board doubling
- Cabinet making
- Casing installation
- Dowel fixing
Standards & Compliance
- AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- RoHS-compliant ensuring reduced hazardous substances
- Durable hardened steel construction extends product life reducing waste
Warranty Information
Wurth provides warranty against manufacturing defects as per company policy.
Available Now
Available for immediate purchase, ideal for furniture and timber construction applications.
