Petol flange alignment pins from SMP are safe, fast, and effective. The flange alignment pins’s tapered shaft is a patented feature that eliminates the need for hammering and prying when lining up flange bolt holes. Petol flange alignment pins eliminate the need for hammering drift pins or fighting with spud wrenches.

Find the best bolt hole to insert 1 bolt-hole specific pin, turn 180 degrees, then insert the second bolt-hole specific pin and turn it 180 degrees to line up any size and series of flange. To remove Petol flange alignment pins, simply rotate each pin another 180 degrees. At that point you should be able to remove each pins easily by hand.

Petol flange aligning pins are sold both individually and in sets. The SMP-FTS212 and SMP-FTS1426 sets come in a custom-made, foam-lined kit. Petol flange alignment pins are also available in extra-long “L” versions for situations with a blind in between companion flanges. The Petol flange alignment pins SMP-FTS212 set is also available in an SMP-FTS212L kit.

Petol flange alignment pins sizes range from 3/8” bolt-hole diameter to 3-5/8” bolt-hole diameter, in regular and extra-long lengths. Petol flange alignment pins are made from 4140 heat treated steel and are then black oxide coated for corrosion resistance. Petol flange alignment pins from SMP are the fastest and easiest way to line up bolt holes on companion flanges. Petol flange alignment pins are the only flange alignment pins on the market that compensate for up and down, as well as rotational misalignment. The simplicity of the Petol flange alignment pins make them the most affordable flange alignment solution on the market.

Petol flange alignment pins are another example of SMP’s dedication to bringing safer and more efficient maintenance tools to the industrial market.




Flange Alignment Pin Sizing Charts

150 Series

300 Series

400 Series

600 Series

900 Series

1500 Series

2500 Series

SMP carries the best hands-free maintenance tools.

SMP offers the most complete line of flange alignment tools on the market.

SMP stocks the largest variety of pipe flange spreaders in the country.

Specifically designed to make Operations work safer and more efficiently.

Invaluable during your next big turnaround or maintenance project.

Safe, easy to use portable pipe lifter tools.