TAG Spider Clamp - Series 400

This model has two independent expanding clamps, allowing coaxial alignment of two hollow cylindrical components of different diameters. The bottom expanding clamp is inserted and clamped in the pipe by means of the knob. Then the other part (e.g. a flange) is placed over the top expanding clamp and clamped by means of the hand-bar. Compared with model 300. This model is specially suited for heavy parts. Locating rails are available in stainless steel.



Specialist pipe welding alignment clamps for steel or stainless steel

Sizes Available
* SS = Stainless Steel
400-1 / 400-1SS 54—140mm 1.25kg / 3lbs
400-2 / 400-2SS 85­­—220mm 3.6kg / 8lbs
400-3 / 400-3SS 120­—350mm 10.5kg / 23lbs
400-4 / 400-4SS 180—520mm 27kg / 60lbs
400-5 / 400-5SS 400—900mm 39kg / 86lbs


    TAG Spider Clamp - Series 400



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Pipe Alignment Clamps

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Mathey Dearman Inc., B&B Pipe and Industrial Tools LLC, and TAG Pipe Equipment Specialist Ltd. are proud to announce the merging of the three companies into one business. While the strong brand names will continue, the new organization will be named Specialized Fabrication Equipment Group, or The S.F.E. Group.