Part Number H41-4 having (CAGE Code R1120) and FSC 5310 Nuts and Washers in stock with ready to ship. Get an instant quote for H41-4 Nut Self Locking Extended Washer by Satair Hardware Uk Ltd Sh Uk. 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.