2-1/2" x 1" Steel, Reducing Washers

2-1/2" x 1" Steel, Reducing Washers for Electrical Enclosures Topaz 2-1/2" x 1" Steel Reducing Washers are designed to reduce knockout sizes in electrical enclosures, cabinets, or sheet metal boxes. Manufactured from durable steel and UL listed, these washers are suitable for electrical distributors and switchgear suppliers requiring reliable solutions for conduit size adaptations in lighting and wire and cable installations. Specifications Material: Steel Conduit Size: 2-1/2 x 1 IN Inside Diameter: 1.37 IN Outside Diameter: 3.265 IN Product Weight: 0.1100 lbs Manufacturer: Southwire Manufacturer Part #: 917 Features UL listed for safety and compliance Strong and resilient steel construction Available in a range of sizes for various applications Used in pairs to reduce knockout hole sizes effectively Zinc plated finish for corrosion resistance (per standard finish of product family) Downloads & Links Spec Sheet