3/8" BSF GENERIC BOLT. 1" U.H, STAINLESS

ONE OF A SERIES OF 3/8" GENERIC BOLTS WITH DIMENSIONS LIFTED FROM BRITISH STANDARDS CIRCA 1940.  3/8" WHITWORTH SPANNER SIZE. VIBRO POLISHED WITH A SHALLOW LIGHTLY DOMED HEAD.

THIS BOLT IS 1” (25MM) U.H. (U.H IS THE MEASUREMENT FROM UNDER THE HEAD TO THE END OF THE BOLT) 
3/4” (19MM) THREAD

THIS STYLE OF BOLT FEATURED ON A MULTITUDE OF BRITISH VEHICLES FROM THE BEGINNING OF AUTO VEHICLE PRODUCTION UNTIL IT GRADUALLY BEGAN TO BE FAZED OUT IN THE SIXTIES AND SEVENTIES.

PLEASE ALSO SEE PART NUMBERS: 030424, 2030424, 3030424, 4030424 AND 5030424 FOR DIFFERENT LENGTHS OF THIS BOLT.