Arkivism
Screw Spanner
Public domain

Screw Spanner

D. van den Bosch · 1855 · iron (metal)

From the collection of Rijksmuseum, Amsterdam. Free to download, adapt and use — no permission needed.

About this work

Prototype of a wrench with a maximum opening of six centimeters. Jaws on both sides. By means of a rotating handle, the wrench can be opened and closed (closing by turning clockwise). Scale 1:1.

Rijksmuseum, Amsterdam’s own description
Subjects
demonstration model
Credit lineScrew Spanner. 1855. D. van den Bosch. Rijksmuseum, Amsterdam. Public domain.
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