7000058035 is a 3M Solderless Breadboard (309 Series) designed for easy, solderless plug-in circuit building and prototyping applications. The breadboard features terminal positions with electrically connected tie-points spaced on a continuous 0.100" matrix to accept any component with 0.100" lead spacing. It includes five-way binding posts for interface connections from power supplies, signal generators, or other equipment. The unit has a steel base with baked enamel finish and rubber feet to prevent sliding during benchwork. Jumper wires are included for convenient circuit connections. This EU RoHS compliant breadboard is ideal for electronics prototyping, educational purposes, and laboratory testing applications.