1 1/2 Flat Washers Stainless Steel

Description

1 1/2" Flat Round Washers – Stainless Steel (Various Outer Diameters)

1 1/2" stainless steel flat round washers are designed to fit 1 1/2" imperial bolts and screws, providing dependable load distribution and protecting materials from damage in fastening assemblies. Manufactured from high-quality corrosion-resistant stainless steel (commonly grades 304 or 316), these washers deliver excellent resistance to rust and corrosion, making them ideal for use in demanding marine, industrial, construction, and outdoor environments.

Available in a variety of outer diameter (OD) options, 1 1/2" washers accommodate diverse load requirements and substrate materials. Larger OD washers help spread the load over a wider area, ideal for softer materials such as timber or composites, while standard and compact OD washers are suited for general fastening or space-restricted applications.

Key Features:

  • Suited for 1 1/2" imperial bolts and threaded fasteners

  • Made from corrosion-resistant stainless steel for long-lasting durability

  • Provides even load distribution to protect substrates and improve joint integrity

  • Available in multiple OD sizes to suit specific material and application needs

  • Suitable for marine, industrial, construction, and structural applications

Typical Outer Diameter Options Include:

  • Standard OD – for general fastening applications

  • Large OD – for increased load distribution on soft or fragile materials

  • Compact OD – for installations with limited space or lower load requirements

With their strength, corrosion resistance, and size versatility, 1 1/2" stainless steel flat washers offer a reliable and flexible solution for heavy-duty fastening projects.

Code Image Product Name Grade Price Quantity
Washer Flat 1.1/2 x 3.1/4 10G  316 x 1
316