SPGP09 M12 x 28mm Flat Washer A2

Introduction

As a retailer of pool and hot tub spare parts, I offer the SPGP09 M12 x 28mm flat washer in A2 stainless steel, a premium fastening component designed for superior corrosion resistance in pool and spa applications.

Product Overview

This precision-manufactured flat washer provides load distribution and surface protection for M12 fasteners, featuring A2 stainless steel construction for exceptional durability in harsh aquatic environments.

Key Features

• A2 Stainless Steel – Superior corrosion resistance in chlorinated water environments
• 28mm Outer Diameter – Optimal load distribution for M12 fasteners
• Precision Manufacturing – Consistent thickness and smooth finish

Applications

• Pool equipment mounting assemblies
• Spa component installations
• Equipment bracket fastening
• Corrosion-critical applications

Benefits

Superior Corrosion Resistance

A2 stainless steel provides excellent protection against chlorine, saltwater, and chemical sanitizers commonly used in pools and spas.

Load Distribution

28mm diameter spreads fastener loads across a wider surface area, preventing damage to substrates and ensuring secure connections.

Long Service Life

Stainless steel construction eliminates rust and corrosion concerns, providing reliable performance over extended periods.

Technical Advantages

Material Properties

A2 stainless steel (304 grade equivalent) offers excellent chemical resistance while maintaining mechanical strength.

Dimensional Precision

Consistent manufacturing ensures proper fit with M12 fasteners and reliable load distribution characteristics.

Surface Protection

Smooth finish prevents galvanic corrosion when used with stainless steel fasteners.

Specifications

Specification	Details
Part Number	SPGP09
Component Type	Flat Washer
Inner Diameter	M12 (13mm)
Outer Diameter	28mm
Material	A2 Stainless Steel
Category	Hardware Fasteners

Why Choose This Flat Washer

Premium fastening components ensure long-term reliability in demanding environments. This A2 stainless steel washer provides the corrosion resistance and load distribution characteristics essential for secure, maintenance-free installations in pool and spa applications.