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Mathey Dearman Flange Line Up Pins |
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M101 |
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M102
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| A spring located between the centering head and the end cap compensates for the expansion of the flange during welding, making it easy to remove the pins from the flange after heating. |
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Flange Line Up Pins - "FLUPs" assist the pipefitter in aligning flanges for welding quickly and accurately. FLUPs are available in both slide-locking, and wobble-nut models, and are available in Stainless Steel.
FLUPs - Specifications
| Model | Part Number | Hole Diameter Range | Weight |
| Slide-Lock FLUP | M101 | 5/8"-1 7/8"/16mm-47mm | 2 lbs./1 kg |
| Wobble-Nut FLUP | M102 | 5/8"-1 7/8"/16mm-47mm | 2 lbs./1 kg |
In answer to customer demands, Mathey Dearman now offers the Wobble-Nut FLUP. Place the threaded shaft of the FLUP through the flange hole. Install the centering cone on the thread shaft, tilt the Wobble-Nut and push on the threaded shaft until the centering cone is against the flange face. Only a 3/4 turn of the Wobble-Nut and you are ready to go. Makes flange fit-ups quicker and easier.