Part Number KL4203 having (CAGE Code 15235) and FSC 6250 Ballasts Lampholders and Starters in stock with ready to ship. Get an instant quote for KL4203 Lampholder by Crouse Hinds Co. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.