3-1/2" x 3" Steel, Reducing Washers

3-1/2" x 3" Steel Reducing Washers – Electrical Distributor Solutions Topaz 3-1/2" x 3" Steel Reducing Washers are designed to reduce knockout sizes in electrical enclosures, cabinets, or sheet metal boxes. Manufactured by Southwire, these washers are UL listed and suitable for use by electrical distributors and lighting solutions providers requiring reliable conduit size adaptation. They are constructed from durable steel to ensure strength and resilience in demanding electrical installations. Specifications Material: Steel Conduit Size: 3-1/2 x 3 IN Inside Diameter: 3.56 IN Outside Diameter: 5 IN Product Weight: 0.0930 lbs Manufacturer Part #: 935 Features UL listed for safety and compliance Strong and resilient steel construction Available in sizes from 3/4” by 1/2” up to 4” by 3 1/2” Designed to be used in pairs to reduce knockout hole sizes Downloads & Links Spec Sheet