Self-drilling countersunk head window hardware screw FEX-A PH2 for PVC profile Ø3.9x16mm box of 1000 pieces

Product

Self-drilling FEX-A countersunk head screws PH2, designed for mounting fittings and metal reinforcements in single-wall PVC profiles. Ideal for precise, flush installation in PVC window and door joinery, ensuring reliable assembly without the need for pre-drilling.

Specifications

• Countersunk Phillips PH2 head for an easy flush fit in PVC
• Drill point enables rapid penetration through both PVC and steel/aluminium reinforcement
• Coarse thread profile for strong, secure attachment and battery-saving installation
• Made from durable, corrosion-resistant steel with WIROX surface treatment for extended service life
• Dimensions: 3.9 x 16 mm; box of 1000 pieces
• Engineered specifically for PVC joinery and compatible with single-walled plastic profiles

Usage

Position the screw at the desired fastening point in the PVC profile or metal reinforcement. Drive in with a PH2 screwdriver or compatible drill; the self-drilling tip eliminates the need for pre-drilling, delivering a fast, flush finish in both plastic and metallic materials.

FAQ

1. What materials can this screw fasten into?
   This screw is optimized for use in PVC profiles and can penetrate steel or aluminium reinforcements within those profiles.

2. Do I need to pre-drill holes before using these screws?
   No pre-drilling is required; the self-drilling tip allows direct installation into PVC and metal.

3. What kind of screwdriver or bit should I use?
   Use a PH2 Phillips screwdriver or compatible bit for secure driving and optimal results.

4. Can these screws be used outdoors?
   The WIROX coating provides enhanced corrosion resistance suitable for most window and door installations, including exterior use within building envelopes.

5. Are these screws suitable for double-walled profiles?
   They are specially designed for single-walled PVC profiles with metal reinforcement; for other applications, refer to the manufacturer's guidance.

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