Classic Multi-Purpose Screws - PZ - Double Countersunk - A4 Stainless Steel

Premium A4 Stainless Steel Screws for Extreme Corrosion Protection

TIMCO Classic Multi-Purpose Screws – A4 Stainless Steel offer exceptional corrosion resistance for the toughest environments, including marine, coastal, and constantly damp conditions. Manufactured from high-grade A4 (316) stainless steel, they provide long-term durability even in saltwater exposure. The double countersunk head gives a neat, flush finish and reduces the risk of head shear, while the sharp point and single coarse thread allow quick starting and excellent holding power in timber, MDF, chipboard, and plastics. The PZ2 Pozidriv recess ensures secure engagement and minimises cam-out during installation.

Key Features & Benefits

• A4 (316) Stainless Steel: Maximum corrosion resistance for marine, coastal, and high-moisture environments.
• Double Countersunk Head: Flush finish with reduced risk of head shear.
• PZ2 Pozidriv Drive: Strong bit engagement for slip-resistant driving.
• Sharp Point: Fast starting without pre-drilling in most materials.
• Single Coarse Thread: Provides excellent grip in timber, MDF, chipboard, and plastics.

Application Areas

• Marine and boat construction
• Coastal building projects
• Outdoor furniture assembly
• Woodworking in damp or wet environments
• Industrial and chemical plant installations

Technical Specifications

• Head Type: Double countersunk
• Drive Type: PZ2 (Pozidriv No.2)
• Thread Type: Single coarse thread
• Point: Sharp point
• Material: A4 (316) stainless steel
• Use: Exterior and marine applications