Dear visitors ,
We would like to inform you that some of our exhibition areas will be temporarily inaccessible for sanitary reasons.
We apologise for any inconvenience caused and will do our utmost to reopen these areas as soon as possible.
We thank you for your understanding and patience.
During this period, we invite you to enjoy the other exhibitions and activities available at the museum and Fort Saint-Jean free of charge.
Our exhibitions reopen in full on Wednesday, July 10.
We would like to inform you that some of our exhibition areas will be temporarily inaccessible for sanitary reasons.
We apologise for any inconvenience caused and will do our utmost to reopen these areas as soon as possible.
We thank you for your understanding and patience.
During this period, we invite you to enjoy the other exhibitions and activities available at the museum and Fort Saint-Jean free of charge.
Our exhibitions reopen in full on Wednesday, July 10.
BOULON
1998.112.1.3.9
Description
Métal, moulé, soudé, assemblage emboité
Largeur : 8.5 cm
Longueur : 19.5 cm
Epaisseur : 3.5 cm
Poids : 4.4 grammes
Boulon de fixation en métal. Il se compose de plusieurs parties : une zone inférieure filetée, un écrou fixée à ce niveau, une tête plate et hexagonale et une cale rectangulaire et plate. Il permettait de fixer un palier de l'arbre de transmission (1998.112.1.3.12) sur une poutre métallique de l'atelier. Chaque palier possédait deux boulons.
Don: Société Bozzi Frères Et Solenghi
