Stud Nuts & Gaskets

TSI Flow Products manufactures a full line of 6BX Studs, 6B Studs with RX Gaskets, 6B Studs with R Gaskets, 6BX Studded Flange Connections as well as All Thread in a wide array of Diameter and Lengths to suit your specific application.

  • Studs for 6BX Studded Flange Connections

    Studs for 6BX Studded Flange Connections

    TSI Flow Products manufactures 6BX Studs for 6BX Studded Flange Connections sizes 1″ through 30″. TSI supplies studs and nuts per API 6A 21st Edition and API 20E 2nd Edition BSL 1. Contact your local TSI sales rep today.

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  • Studs for 6B with R Gaskets

    Studs for 6B with R Gaskets

    TSI Flow Products manufactures Studs for 6B Studded Flange Connections with “R” Gaskets in sizes 2-1/16″ through 20-3/4″. TSI supplies studs and nuts per API 6A 21st Edition and API 20E 2nd Edition BSL 1. Contact your local TSI sales rep today.

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  • Studs for 6B with RX Gaskets

    Studs for 6B with RX Gaskets

    TSI Flow Products manufactures Studs for 6B Studded Flange Connections with “RX” Gaskets in sizes 2-1/16″ through 20-3/4″. TSI supplies studs and nuts per API 6A 21st Edition and API 20E 2nd Edition BSL 1. Contact your local TSI sales rep today.

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  • Studs 1/4″ through 1″ All Thread

    Studs 1/4″ through 1″ All Thread

    TSI Flow Products manufactures All-Thread in multiple sizes and lengths. Below is a table for 1/4″ through 1″ diameter in 1″ through 20″ lengths. Contact your local TSI sales rep today.

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  • Studs 1-1/8″ thru 2-1/2″ – All Thread

    Studs 1-1/8″ thru 2-1/2″ – All Thread

    TSI Flow Products manufactures All-Thread in multiple sizes and lengths. Below is a table for 1-1/8″ through 2-1/2″ diameter in 1″ through 20″ lengths. Contact your local TSI sales rep today.

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  • Stud and Nut Specifications

    Stud and Nut Specifications

    TSI Flow Products Studs and All Thread specifications are shown in detail below for each size and dimension. Contact your local TSI Flow Products for your specific application.

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  • API Ring Gaskets

    API Ring Gaskets

    TSI offers API ring joint gaskets in two basic types, an oval cross section and an octagonal cross section. These basic shapes are used in pressures up to 10,000 PSI. The dimensions are standardized and require specially grooved flanges.

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