Chrislynn Inserts

The giant in the big insert business…helical inserts

Chrislynn Inserts

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Call Us: 1-800-926-1495
Fax Us: 1-888-526-4566
Email: sales@chrislynninserts.com

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  • Precision
    • UNC
      • UNC Professional Kits
      • UNC Standard Industrial Kits
      • UNC Small Qty. Packs
      • UNC Bulk Inserts
        • UNC Free-Running
        • UNC Locking
      • UNC Taps
        • UNC Plug
        • UNC Bottoming
      • UNC Tools
        • Mandrels
        • Extraction
        • Hand Install
        • Tang Break-off
          • Solid Punch
          • Automatic
        • Slotted Prewinders
        • Threaded Prewinders
    • UNF
      • UNF Professional Kits
      • UNF Standard Industrial Kits
      • UNF Small Qty. Packs
      • UNF Bulk Inserts
        • UNF Free-Running
        • UNF Locking
      • UNF Taps
        • UNF Plug
        • UNF Bottoming
      • UNF Tools
        • Mandrels
        • Extraction
        • Hand Install
        • Tang Break-off
          • Solid Punch
          • Automatic
        • Slotted Prewinders
        • Threaded Prewinders
    • Metric
      • Metric Professional Kits
      • Metric Standard Industrial Kits
      • Metric Small Qty. Packs
      • Metric Bulk Inserts
        • Metric Free-Running
        • Metric Locking
      • Metric Taps
        • Metric Plug
        • Metric Bottoming
      • Metric Tools
        • Mandrels
        • Extraction
        • Hand Install
        • Tang Break-off
          • Solid Punch
          • Automatic
        • Slotted Prewinders
        • Threaded Prewinders
    • 8-Pitch
      • 8-Pitch Industrial Kits
      • 8-Pitch Inserts
        • Free-Running
        • Locking
      • 8-Pitch Taps
        • 8-Pitch Plug
        • 8-Pitch Bottoming
      • 8-Pitch Tools
    • Giant Metric
      • Giant Metric Kits
      • Giant Metric Inserts
        • Free-Running
        • Locking
      • Giant Metric Taps
        • Giant Metric Plug
        • Giant Metric Bottoming
      • Giant Metric Tools
    • Left Handed
      • American
        • Standard Industrial Kits
        • American L.H. Inserts
        • Taps
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      • Metric
        • Standard Industrial Kits
        • Inserts
        • Taps
        • Tools
    • Spark Plug
      • Standard Spark Plug Kits
      • Spark Plug Inserts
      • Spark Plug Taps
      • Spark Plug Tools
    • NPT-National Pipe Taper
      • NPT Kits
      • NPT Inserts
      • NPT Taps
      • NPT Tools
      • NPT Prewinders
    • British Thread
      • BSW
        • BSW Kits
        • BSW Inserts
        • BSW Taps
        • BSW Tools
      • BSF
        • BSF Kits
        • BSF Inserts
        • BSF Taps
        • BSF Tools
      • BSP
        • BSP Kits
        • BSP Inserts
        • BSP Taps
        • BSP Tools
    • Power Tools
      • Radial Arm Assembly
      • Air Motors
      • Electric Motors
      • Adaptors
      • Front-end Assemblies
      • Front-end Mandrels
        • Air Mandrels
        • Electric Mandrels
      • Front-end Prewinders
    • Range / Total Kits
      • American
      • Metric
      • Total Kits
    • Displays
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  • Rock Solid
    • UNC
      • UNC Thin Wall Carbon
      • UNC Thin Wall Stainless
      • UNC Thin Wall Kits
        • UNC T.W. Mini Kits
        • UNC T.W. Complete Kits
      • UNC Thin Wall Tools
      • UNC Heavy Duty Carbon
      • UNC Heavy Duty Stainless
      • UNC Heavy Duty Kits
        • UNC H.D. Mini Kits
        • UNC H.D. Complete Kits
      • UNC Heavy Duty Tools
      • UNC X.H.D. Carbon
      • UNC X.H.D. SST
      • UNC X.H.D. Tools
    • UNF
      • UNF Thin Wall Carbon
      • UNF Thin Wall Stainless
      • UNF Thin Wall Kits
        • UNF T.W. Mini Kits
        • UNF T.W. Complete Kits
      • UNF Thin Wall Tools
      • UNF Heavy Duty Carbon
      • UNF Heavy Duty Stainless
      • UNF Heavy Duty Kits
        • UNF H.D. Mini Kits
        • UNF H.D. Complete Kits
      • UNF Heavy Duty Tools
      • UNF X.H.D. Carbon
      • UNF X.H.D. Stainless
      • UNF X.H.D. Tools
    • Metric
      • Metric T.W. Carbon
      • Metric T.W. Stainless
      • Metric T.W. Kits
        • Metric T.W. Mini Kits
        • Metric T.W. Complete Kits
      • Metric T.W. Tools
      • Metric H.D. Carbon
      • Metric H.D. Stainless
      • Metric H.D. Kits
        • Metric H.D. Mini Kits
        • Metric H.D. Complete Kits
      • Metric H.D. Tools
    • Miniatures
      • American Miniatures
        • American Mini Inserts
        • American Mini Tools
      • Metric Miniatures
        • Metric Mini Inserts
        • Metric Mini Tools
    • Internal Locking
      • American Miniature
      • American Thin Wall
      • American Heavy Duty
      • American Extra HD
      • Metric Miniature
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  • E-Z FIX
    • UNC
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    • Metric / Metric
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    • Metric / American
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    • American / Metric
    • Spark Plug
    • Hex-Drive Inserts
      • Flanged
      • Flush
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      • Flanged
      • Flanged – Reversed Slot
      • Flush
    • Master Kits
      • American
      • Metric
    • Standard Taps
      • American Standard Taps
      • Metric Standard Taps
  • Literature

BSF

BSF Kits

single tool repair insert kit

BSF Inserts

Chrislynn Helical inserts image

BSF Taps

taps image for threaded insert repairs

BSF Tools

Precision Tools for thread repairs

Related Categories

Related Categories

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  • UNC
  • UNF
  • Metric
  • 8-Pitch
  • Giant Metric
  • Left Handed
  • Spark Plug
  • NPT-National Pipe Taper
  • British Thread
  • Power Tools
  • Range / Total Kits
  • Displays
  • STI Gages

Hours of Operation

Monday - Friday
8:00 AM - 5:30 PM EST

24/7 Emergency service available for distributors only

Stocking Locations

Auburn, ME
Chicago, IL
Kansas City, MO
Houston, TX
Mississauga, Ontario Canada

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