SP M8x20 Dome Head Socket Screw AISI 304 Stainless Steel DIN 7380 A2

Product Overview

The Śruba półokrągła imbus AISI304, M8x20 SP is a dome head socket screw manufactured from AISI 304 brushed stainless steel. Commonly specified for modular balustrade systems in residential and commercial projects, it offers corrosion resistance suitable for indoor and outdoor installations. Adherence to maintenance standards is recommended, with the manufacturer advising biannual cleaning using a preservative agent to maintain durability.

What distinguishes this SKU is its compliance with DIN 7380 and A2 classification for stainless fasteners, which ensures uniform performance and compatibility in professionally specified railing system assemblies. This technical standard minimizes installation uncertainties for contractors and OEMs who require reliable, cross-compatible hardware in bulk applications?particularly suited for procurement in balustrade assembly and architectural metalwork projects.

Key Features

• AISI 304 stainless steel ? brushed finish resists corrosion in indoor and outdoor environments


• DIN 7380 compliance ? standardizes dimensions and performance for socket dome head screws


• M8 x 20 mm sizing ? supports secure fastening in common balustrade configurations


• A2 classification ? ensures material quality suitable for architectural hardware


• Designed for modular balustrade systems ? suitable for self-assembly and professional installation


• Requires biannual maintenance ? supports long-term durability with periodic cleaning


• Compatible with OEM and bulk procurement ? matches professional railing hardware requirements

Technical Specifications

• Material: AISI 304 stainless steel (brushed)


• Dimensions: M8 x 20 mm


• Head Type: Dome (DIN 7380)


• Classification: A2


• Recommended Maintenance: Clean with preservative at least twice per year

Applications

Used in modular balustrade systems for residential, commercial, and institutional buildings, including stair railings, balconies, and architectural metalwork. Compatible with OEM railing assembly, bulk installation projects, and environments requiring corrosion-resistant fasteners according to DIN 7380 and A2 standards.

Packaging & Shipping

Standard export packaging. Each unit includes the screw body with brushed finish. Mounting accessories and assembly instructions available per order.