Parafusos para aglomerado Fischer Power-Fast II CZF 670636 4,5 x 40 mm Pozidriv PZ2 aço zincado, 200 unid.

When working with chipboard, MDF, or softwood, standard screws often cause splitting or require excessive driving torque. The Fischer Power-Fast II CZF chipboard screw solves these issues with an optimized thread geometry that reduces splitting and speeds up installation.

Who is it for

Designed for carpenters, furniture makers, and DIY enthusiasts who need reliable fastening in wood-based materials. Ideal for indoor applications where a basic level of corrosion resistance is sufficient.

Main features

• Countersunk head with Pozidriv PZ2 drive for secure bit engagement
• Full thread from tip to head for strong pull-out resistance
• Electro-galvanized steel for basic corrosion protection
• Optimized thread geometry reduces splitting and driving effort
• Pack of 200 pieces for larger projects

Specifications

• Nominal diameter: 4.5 mm
• Nominal length: 40 mm
• Drive type: Pozidriv cross recess, size PZ2
• Material: Steel, electro-galvanized
• Thread type: Full thread
• Quantity per pack: 200 pieces

Tips

Use a PZ2 bit for optimal torque transfer and to prevent cam-out. Pre-drilling is recommended for hardwoods or near edges to avoid splitting.