Expanded surface area increases insulation and stability for electrical components
Non-conductive fiber material prevents short circuits to the frame
Shoulder fit design centers and aligns hardware for precise setups
Durable construction supports repeated use in demanding shop environments
Available in multiple colors for easy identification and organization
Summarized by Shop
Large Fiber Shoulder Washers
More coverage. More protection. Built for precision setups.
Lucky’s Large Fiber Shoulder Washers provide increased surface area for enhanced insulation and stability when isolating electrical components from the frame. Ideal for builders who want added coverage on binding posts or contact screw assemblies. Pro