Part Number 42-321 having (CAGE Code 78525) and FSC 5210 measuring Tools Craftsmens in stock with ready to ship. Get an instant quote for 42-321 Level And Plumb by Stanley Tools Div Of Stanley Wor. 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.