150 - Internal Expanding Joint

150 - Internal Expanding Joint

A straight fitting for joining tubes of the same size. This fitting can only be used for 3.25mm wall thickness tube (1”, 1 1/4” & 1 1/2” BS EN 10255, formerly BS 1387, medium weight) and must not be used as a load bearing joint, particularly for tensile loads. Type 149, which has superior load characteristics, may sometimes be used as an alternative.

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Product Data & Dimensions

Size a (mm) b (mm) Weight (Kg) Box Qty*
  B34   78   20   0.25   100
  C42   78   20   0.36   100
  D48   78   20   0.49   100