EXCELMANS 1931 Non-Spark Hammer, Plumb

EXCELMANS 1931 Non-Spark Hammer, Plumb

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EXCELMANS 1931 Non-Spark Hammer, Plumb

  • Precision Casting.
  • Plumb hammer bob were used to provide vertical datum lines for the buidling measurements. 
 
H
(mm)

(mm)
Be-Cu G.W.
(g)
Al-Cu G.W.
(g)
EXM EXM
59 50 1931B-1002 275 1931A-1002 247

 

EXCELMANS 1931 Non-Spark Hammer, Plumb