SpecificationsMS51957-23 Reference : 422MS51957-23Brand :North East Fasteners4-40 x 1-1/2" Phillips Pan MS (2A) 302HQ Stainless DFARS Compliant Passivate SAE AMS2700-F Method 1 Type 6 Class 4Get Shipping EstimateZIP*Non-stock pricing and lead time may be subject to change based on manufacturing availability.
SpecificationsMS51957-15B Reference : 422MS51957-15BBrand :North East Fasteners4-40 x 3/8" Phillips Pan MS (2A) 302HQ Stainless DFARS Compliant Black Oxide MIL-DTL-13924-E Class 4Get Shipping EstimateZIP*Non-stock pricing and lead time may be subject to change based on manufacturing availability.