Part Number 337 1 2 IN. EYE SIZE having (CAGE Code 80874) and FSC 5340 Hardware, Commercial in stock with ready to ship. Get an instant quote for 337 1 2 IN. EYE SIZE Snap Hook by Cooper Industries Inc. 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.