150 - Internal Expanding Joint

150 - Internal Expanding Joint

The Interclamp 150 is an expanding type fitting for joining two tubes of the same size. The fitting is comprised of two parts which are inserted into the tube, the fitting then expands when tightened by means of a hex key. The 150 forms a smooth joint between two tubes and for this reason is also commonly used in conjunction with the Interclamp DDA Assist range.

Note: 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

Dimensions Image 1 - 150 - Internal Expanding Joint
Dimensions Image 2 - 150 - Internal Expanding Joint
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

* Fittings are sold individually and do not need to be bought in box quantities. Box quantities may be subject to change without prior notice.

Figures given as guidance only, dimensions and weights are subject to manfacturing tolerances and may be altered without prior notice.

Do not perform any pre-drilling, tube cutting, casting uprights or any other dimensionally critical processes prior to receiving fittings.

Product Images

Product Images 1 - 150 - Internal Expanding Joint
Product Images 2 - 150 - Internal Expanding Joint
Product Images 3 - 150 - Internal Expanding Joint