BS A 250; A 251; A 252; A 253:1974 :

BS A 250; A 251; A 252; A 253:1974 : 1395904
BS A 250; A 251; A 252; A 253:1974 :
Title: Specification for slotted hexagonal shear nuts (of Class 3B UNJ thread)


Pages: 4
Year:
Publisher: British Standards Institution
Availability: Within 1-2 working days
BSI will directly send the standards to End-User after our confirmation.