FLUP Slide-Lock

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  • $82.75
Market price: $87.66, you save $4.91
  • 6% less

Sold as singles. For a pair, order 2.

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 constructed from Stainless Steel.
FLUPs - Specifications
Model Part Number       Hole Diameter Range           Flange Thickness
Slide-Lock FLUP M101 5/8″-1 7/8″/16mm-47mm       4 3/8″/111mm

Check our Two Hole Pin Chart to find the Two Hole Pins that meet your needs.

Qty:  
  • Weight
    2.45 lbs
  • SKU
    M101

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.
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 constructed from Stainless Steel.
FLUPs - Specifications
Model Part Number Hole Diameter Range Weight Flange Thickness
Slide-Lock FLUP M101 5/8″-1 7/8″/16mm-47mm 2 lbs./1 kg 4 3/8″/111mm
Wobble-Nut FLUP M102 5/8″-1 7/8″/16mm-47mm 2 lbs./1 kg 4 3/8″/111mm

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.

Check our Two Hole Pin Chart to find the Two Hole Pins that meet your needs.

  • Manufacturer
    Mathey Dearman
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