Meccano Ltd. Engineering Drawings

DRAWING JOB NUMBER - 69A

5/32" Whitworth Grub Screw 7/21" Long

Meccano Part No. 69b (Grub Screw 7/32")

Drawing Date - 14/08/1931
The following revisions are noted on the drawing:-
Issue 2 - 22/04/1931
Issue 3 - 25/06/1945
Issue 4 - 30/04/1951