Product Info Catalog Electrical & Lighting Boxes, Connectors & Terminals Solderless Terminals 4-Pk. Fully Insulated Female Disconnect 4-Pk. Fully Insulated Female Disconnect Request a Quote UPC: 32076054304 Manufacturer: Gardner Bender Inc SKU: 553035 Model Number: 21-155F 4 Pack, Fully Insulated Disconnect, Female, Solderless, .250 Tab, 12-10 AWG, Resealable Clam.