Trade Discount 21%
Countersunk Undercut A2 Stainless Self-Tapping Screws | 100 Pack | Flat Head & Pointed Tip | by Wurth
Countersunk undercut A2 stainless self-tapping screws are perfect for achieving a flush finish in timber, metal, and aluminum applications. Made from durable AISI 304 stainless steel, these screws feature a flat countersunk head and pointed tip for easy installation. Ideal for hinge plates, they prevent lifting and ensure secure fastening, making them a reliable choice for construction and woodworking projects.
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Product Name/Title: Countersunk Undercut A2 Stainless Self-Tapping Screws | 100 Pack | Flat Head & Pointed Tip | by Wurth
Brand: Wurth
SKU: 192883595
Alternatively Known As: Stainless steel countersunk screws, undercut self-tapping screws, A2 stainless steel screws, flat countersunk head screws
Technical Specifications
- Material: Stainless steel AISI 304, 18-8
- ASME Standard: ASME B18.6.3
- Surface finish: Plain
- Head type: Flat countersunk head
- Shape of tip: Pointed
- Nominal diameter: 3.5 mm
- Length: 9.5 mm
- Head diameter: 6.4 mm
- Head height: 1.43 mm
- Internal drive: H2 recessed
- Dimensions (H x L x W): 1.43mm x 9.5mm x 6.4mm
- Weight: 0.02 kg
Key Features
- Made from A2 stainless steel (AISI 304, 18-8)
- Undercut screws with flat bottom under the head for a more flush finish
- H recessed head for secure driving
- Prevents lifting of hinge plates when used
- Can be used in timber, metal, and aluminium (pre-drilling may be required)
Professional Installation Requirements
- Installation by a professional or experienced tradesperson is recommended to ensure proper pre-drilling and secure fastening.
Applications
- Suitable for use in timber, metal, and aluminium applications
- Ideal for hinge plates to prevent lifting when screwed onto work pieces
- General fastening applications requiring a flush finish
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Corrosion-resistant stainless steel extends product life, reducing replacement frequency and waste
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
Wurth Countersunk Undercut A2 Stainless Steel Self-Tapping Screws 100 pcs are available for immediate purchase, ideal for construction, woodworking, and metal fabrication applications.
