SP A-PH 5x20 Stainless Steel Wood Screw AISI 304 5x20mm Corrosion Resistant PH Head

Product Overview

The Wkręt do drewna-stal nierdzewna AISI304, 5x20 mm SP A-PH 5x20 is a stainless steel wood screw designed for installation in balustrades and handrails. Manufactured from AISI 304 grade stainless steel, it is intended for use in environments where corrosion resistance is required, such as residential and commercial settings with exposure to moisture.

A distinguishing factor of this screw is its AISI 304 stainless steel construction, which provides enhanced durability against rust compared to standard carbon steel fasteners. When maintained with recommended cleaning agents like BO-SL-960 twice annually, it helps minimize corrosion risk in outdoor or high-humidity installations. This makes it especially suitable for bulk procurement by railing manufacturers and contractors working on exterior architectural projects.

Key Features

• AISI 304 stainless steel ? high corrosion resistance for outdoor and humid environments


• 5x20 mm size ? compatible with standard balustrade and handrail assemblies


• INOKS designation ? ensures long-term durability without surface deterioration


• Periodic maintenance recommended ? cleaning twice per year prevents corrosion


• Applicable for balustrades and handrails ? meets requirements of architectural metalwork


• Phillips head (PH) ? facilitates easy installation with standard equipment

Technical Specifications

• Material: Stainless steel AISI 304


• Diameter: 5 mm


• Length: 20 mm


• Head Type: PH (Phillips)


• Application: Balustrades and handrails

Applications

Used as a fastening element in balustrades and handrails for residential, commercial, and public buildings. Suitable for installations in humid, outdoor, or corrosive environments where stainless steel is required by project specifications. Ideal for bulk supply in architectural and railing manufacturing operations.

Packaging & Shipping

Standard export packaging. Each unit includes the screw ready for installation. Bulk packaging available for large orders.