Meccano Ltd. Engineering Drawings

DRAWING JOB NUMBER - 69B

Special Set Screw for Meccano Models

Meccano Part No. 69a (Grub Screw 5/32" (Special))

Drawing Date - 26/05/1934
The following revisions are noted on the drawing:-
Issue 3 - 01/09/1944
Issue 4 - 07/01/1954