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Exact

Exact was a Meccano-like construction system using mainly perforated strips. It was made in Germany by Jircik of Einhausen, probably in the 1950s.

Manufacturer / Distributor

Jircik ,Einhausen, Germany

Info from the Metal Constructional Systems Database for EXACT (Ref:EXT)

Maker
 
System Type
Hole pitch <12.7mm (some significant doubt)
Country
Germany
Dates
circa 1950 (some significant doubt)
Material
Steel (probably)
Thread
 
Boss Type
 
Boss Thread
 
Diametrical Pitch of Gears
 
No. of Parts in System
24 (see comment *1)
Hole Pitch (Spacing) (mm)
 
Diameter of holes in Strips(mm)
 
Diameter of the Bore in Bosses(mm)
 
Diameter of Axle Rods(mm)
(Screwed Rods or Bolts are used as axles.) (see comment *2)
Types of Nuts and Bolts
Nuts:
Bolts:
Material/Finish of Nuts and Bolts
 
Size of the Nuts across Flats (mm)
` 
Bolt diameter (mm)
 

Comments
Simple system with Strips, Double Angle Strip, Brackets, & 2 sizes of Tyre. *1 approx in Set 1. *2 long Bolts.

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Page content last updated - 23rd July 2022