Technical Threads

B7 Stud Kits with Blue Teflon® Coating

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SKU:
SK01500-080
Availability:
Usually Ships Same Day
Weight:
0.00 LBS
*Images are for visual reference only.
  • B7 Stud Kit Teflon Coated
  • B7 Stud Information
$8.90 - $110.30

Represents the combined quantity sold of all the sizes under this product SKU.
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Description

B7 Stud Kits with Blue Teflon® Coating

B7 stud kits with blue Teflon® coating provide a high-strength fastening solution for pressure-rated flanged piping systems, with added corrosion resistance and lubricity. Manufactured from ASTM A193 Grade B7 alloy steel, these stud kits are designed for high-pressure and high-temperature applications. The blue Teflon® coating helps reduce galling, improve torque consistency, and protect against corrosion during installation and service.

These coated B7 stud kits are commonly used in carbon steel and alloy steel piping systems across industrial, mechanical, and process applications. Ideal for new installations, maintenance, and repairs, the coating allows for easier assembly and more accurate bolt loading compared to uncoated hardware. Each kit includes the required stud bolts and heavy hex nuts for standard ANSI flange connections.

Blue Teflon® Coated B7 Stud Kit Features

ASTM A193 Grade B7 Blue Teflon® Coated Heavy Hex Nuts Included ANSI Flange Connections
  • Designed for pressure-rated flanged piping systems
  • Helps reduce galling during installation and service
  • Improves torque consistency and bolt loading
  • Provides added corrosion resistance over plain finish bolting
  • Commonly used in refinery, chemical, mechanical, and industrial piping applications
  • Ideal for maintenance, repair, and new construction projects
Need help matching flange dimensions

Need Help Matching Flange Dimensions?

Our team can help match pipe size, flange class, stud diameter, stud length, raised face dimensions, and ring joint flange requirements for your industrial bolting application.

Willie Torque Chart Guide

Need Torque Values or Stud Lengths?

Use our interactive Flange Bolt Torque Chart & Stud Length Guide to determine stud quantities, stud lengths, wrench sizes, flange class requirements, and recommended torque values.

Reference Only: Always confirm torque values against your project specifications, gasket manufacturer recommendations, lubricant, flange condition, and engineering requirements.
Note: All stud lengths are offered as end-to-end measurements.

Note: Gaskets sold separately.

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