PTFE – ASTM A-193 B7 TEFLON™ Studs Blue

ASTM A-193 B7 Studs TEFLON™ Blue

IN-STOCK – Available for IMMEDIATE shipping… Lightning Bolt has one of the largest inventories of PTFE fasteners in North America, including ASTM A-193 B7 Xylan 1424 Stud Bolts and B7 TEFLON™  Studs and Nuts.  Regardless if your projects needs B7 blue studs or Xylan 1424 4b7 blue hex bolts, we have them both, and even do specials.  We are an ISO 9001:2008 certified leading fastener manufacturer that is capable of supplying Domestic and Imported PTFE coated B7 studs… Regardless of the color.  Many projects alike follow the ASTM guidelines which has engineered the A-194 Grade 2H Heavy Hex Nut as the appropriate mating nut to teflon coated studs.

More importantly, do you need your PTFE or Xylan 1424 fasteners in a different color such as: orange, black, green, or red?  No problem, we can even ship special orders “same-day”.

Known for their adequate strength while being commercially available, B-7 studs are extremely popular when flanging together pipe and valves.  Please note that we carry A-193 threaded bar up to 6″ in diameter.  In addition, we carry grade b7 studs in metric sizes too.  Due to the extreme resistance to corrosion that fluropolmer coatings offer, we are starting to see more jobs that are requiring blue PTFE B-7 studs TEFLON™ , which many still refer to as “PTFE studs“.  If you are looking for Xylan 1424 B7 cap screws, and even Xylan blue B7 cap screws, or  PTFE washers… you are in luck… Lightning Bolt has one of the largest known inventories of PTFE B7 Cap Screws.

Our PTFE coating is a proprietary Flurokote#1 blend that offers superior characteristics for maximizing the life of fasteners.  This PTFE coating include a tensile strength of up to 4,000psi & an operating pressure up to 100,000psi.  Unlike hot dip galvanized fasteners, the absence of oxides promise a safe and easy removal of “frozen nuts”when using teflon coated fasteners from Lightning Bolt.

You may not know, but but the Teflon™ trademark is owned by Chemours.   The TEFLON™ trademark should always be used as an adjective qualifying the noun that defines the Chemours licensed product, i.e., TEFLON™ coatings. Furthermore, as TEFLON™ is a Chemours owned trademark, it should never be used as a descriptor.  Therfore, it is fair to say that we produce B7 Teflon Studs.

When your tasks calls for ASTM A-193 B7 Studs Teflon Blue , go to the source, and CALL Lightning Bolt 225-272-6200 or

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ASTM A-193 B7 Blue Technical Info

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