UK DRAWING/JOB NUMBER - 141

Bolt ½" Long

Meccano Part No. 111a (Bolt ½")

Drawing Date - 23/07/1928
The following revisions are noted on the drawing:-
Issue 2 - 23/07/1928
Issue 3 - 04/01/1932
Issue 4 - 22/06/1945
Issue 5 - 25/03/1949
Issue 6 - 08/02/1954