'Other' Construction and Allied Systems Info & Downloads
Mac et Nick Construction Sets
Mac et Nick was a construction system which used eyelet rivets as well as nuts and bolts to make joints. It was produced in France from the late 1940s to the 1960s.
Info from the Metal Constructional Systems Database for MAC ET NICK
Maker
System Type
Hole pitch >12.7mm
Hole pitch >12.7mm
Country
France
France
Dates
late 1940 (see comment *1) to 1960 (see comment *2)
late 1940 (see comment *1) to 1960 (see comment *2)
Material
Steel / Aluminium (Alloy)
Steel / Aluminium (Alloy)
Thread
3x.6 (see comment *3)
3x.6 (see comment *3)
Boss Type
no boss
no boss
Boss Thread
----
----
Diametrical Pitch of Gears
--
--
No. of Parts in System
100 (more than)
100 (more than)
Hole Pitch (Spacing) (mm)
17.0
17.0
Diameter of holes in Strips(mm)
4.2 (see comment *4)
4.2 (see comment *4)
Diameter of the Bore in Bosses(mm)
---
---
Diameter of Axle Rods(mm)
4.0
4.0
Types of Nuts and Bolts
Nuts: hexagonal
Bolts: round (slotted)
(see comment *5)
Nuts: hexagonal
Bolts: round (slotted)
(see comment *5)
Material/Finish of Nuts and Bolts
Steel with a Steel finish
(see comment *6)
Steel with a Steel finish
(see comment *6)
Size of the Nuts across Flats (mm)
6.0(see comment *7)
6.0(see comment *7)
Bolt diameter (mm)
5.8(see comment *8)
5.8(see comment *8)
Comments
Flexible steel Strips 15.6 wide; most parts aluminium. Assembled with Eyelets & some N&B. *1' 47-'70 reported. Also reported: *2 1/8" W; *3 & 9 in some flanges. *4*5*6*7 Also dull plated steel Nuts; Bolts: slotted cheesehead plain steel 5.0, Diameter dull plated brass 5.6.
The MCS document for this system is shown below. It can also be downloaded to your computer if desired here
NOTE : If the MCS document does not appear in the window below, then refresh the page.
The report can be zoomed into, made full screen or downloaded as a pdf document by using the controls provided
Below there are manuals/leafets and photos which can be downloaded by clicking on the appropriate image.

A leaflet for Mac et Nick construction sets showing how to make the rivetted joints
(Scans from Urs Flammer)
© 2010-2019 Timothy Edwards