1200pcs Electrical Connectors, Sopoby Insulated Crimp Terminals, Mixed Assorted Lug Kit Ring Fork Spade Butt Connector Set VARIOUS CONNECTORS - Package comes with 1200 insulated terminals and connectors in the most commonly used sizes. STANDARD MATERIALS - Copper + PVC+ Tinplate. USED FOR ELECTRICAL REPAIR - A handy assortment of terminals and connectors included for quick electrical repairs. A COMPLETE SET - Comes with all you need to make solderless electrical repairs around the home, shop or outside. Warranty & Friendly Customer Service - We have a commitment to every buyer 100% satisfaction. After all, we are customers, too, so if you have any problem about our products, just contact us anytime you feel convenient.