Big-Sert Metric Kits Archives - Thread Doctor https://www.threaddoctor.com/product-category/big-sert-kits/big-sert-metric-kits/ Time-Sert Thread Repair Kits - Authorized Time-Sert Distributor Sat, 20 Dec 2025 15:43:13 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 Big-Sert 5011 M10 x 1.0mm Oversized Metric Thread Repair Kit https://www.threaddoctor.com/product/big-sert-5011-m10-x-1mm-oversized-metric-thread-repair-kit/ https://www.threaddoctor.com/product/big-sert-5011-m10-x-1mm-oversized-metric-thread-repair-kit/#respond Sat, 27 Jan 2024 12:07:31 +0000 https://www.threaddoctor.com/?post_type=product&p=5647 Big-Sert 5011 M10 x 1.0mm Oversized Metric Thread Repair Kit Big-Sert Metric Kit M10 x 1.0 Provided Insert length is 15.0 metric Big Sert 5011 Kit Contains Drill Counterbore Tap Installation Driver (5) Steel Inserts with 15mm Metric Length – 50113 Click here: for video instructions  Click Here: Engineering Data Click here: For Blind Hole Repair Order Steel […]

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Big-Sert 5011 M10 x 1.0mm Oversized Metric Thread Repair Kit

Big-Sert Metric Kit M10 x 1.0 Provided Insert length is 15.0 metric

Big Sert 5011 Kit Contains

  • Drill
  • Counterbore
  • Tap
  • Installation Driver
  • (5) Steel Inserts with 15mm Metric Length – 50113

Click here: for video instructions 

Click Here: Engineering Data

Click here: For Blind Hole Repair

Order Steel Inserts Click Here

Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5011 M10 x 1.0mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> https://www.threaddoctor.com/product/big-sert-5011-m10-x-1mm-oversized-metric-thread-repair-kit/feed/ 0 Big-Sert 37004 M11 x 2.0 x 30mm Head Bolt Insert https://www.threaddoctor.com/product/big-sert-37004-m11-x-2-x-30mm-head-bolt-insert/ https://www.threaddoctor.com/product/big-sert-37004-m11-x-2-x-30mm-head-bolt-insert/#respond Thu, 25 Jan 2024 13:08:33 +0000 https://www.threaddoctor.com/?post_type=product&p=5641 Big-Sert 37004 M11 x 2.0 x 30mm Head Bolt Insert This is the replacement Big Sert (oversize) insert that comes in the 3700BS universal headbolt kit Time Sert inserts self locking. On installation the bottom internal threads of the insert are cold rolled to expand the mating external threads into the base material locking the […]

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]]> Big-Sert 37004 M11 x 2.0 x 30mm Head Bolt Insert

This is the replacement Big Sert (oversize) insert that comes in the 3700BS universal headbolt kit

Time Sert inserts self locking. On installation the bottom internal threads of the insert are cold rolled to expand the mating external threads into the base material locking the insert in place.

Inserts are sold in 10 packs.

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]]> https://www.threaddoctor.com/product/big-sert-37004-m11-x-2-x-30mm-head-bolt-insert/feed/ 0 Big-Sert 5812 M8 x 1.25mm Oversized Metric Thread Repair Kit https://www.threaddoctor.com/product/big-sert-5812-m8-x-1-25mm-oversized-metric-thread-repair-kit/ https://www.threaddoctor.com/product/big-sert-5812-m8-x-1-25mm-oversized-metric-thread-repair-kit/#respond Fri, 15 Sep 2023 12:48:49 +0000 https://threaddoctor.com/?post_type=product&p=4469 Big-Sert Metric Kit M8 x 1.25 Provided Insert length is 11.7 metric. Kit Includes: Drill Counterbore Tap Installation Driver (5) Steel Inserts Click here: for video instructions Click Here: Engineering Data Click here: For Blind Hole Repair Order Steel Inserts Click Here Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5812 M8 x 1.25mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> Big-Sert Metric Kit M8 x 1.25 Provided Insert length is 11.7 metric.

Kit Includes:

  • Drill
  • Counterbore
  • Tap
  • Installation Driver
  • (5) Steel Inserts

Click here: for video instructions

Click Here: Engineering Data

Click here: For Blind Hole Repair

Order Steel Inserts Click Here

Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5812 M8 x 1.25mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> https://www.threaddoctor.com/product/big-sert-5812-m8-x-1-25mm-oversized-metric-thread-repair-kit/feed/ 0 Big-Sert 5710 M7 x 1.0mm Oversized Metric Thread Repair Kit https://www.threaddoctor.com/product/big-sert-5710-m7-x-1-0mm-oversized-metric-thread-repair-kit/ https://www.threaddoctor.com/product/big-sert-5710-m7-x-1-0mm-oversized-metric-thread-repair-kit/#respond Fri, 15 Sep 2023 12:44:43 +0000 https://threaddoctor.com/?post_type=product&p=4462 Big-Sert Metric Kit M7 x 1.0mm Provided Insert length is 10 metric Kit Contains: Drill Counterbore Tap Installation Driver (5) Steel Inserts Click here: for video instructions Click Here: Engineering Data Click here: For Blind Hole Repair Order Steel Inserts Click Here Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5710 M7 x 1.0mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> Big-Sert Metric Kit M7 x 1.0mm Provided Insert length is 10 metric

Kit Contains:

  • Drill
  • Counterbore
  • Tap
  • Installation Driver
  • (5) Steel Inserts

Click here: for video instructions

Click Here: Engineering Data

Click here: For Blind Hole Repair

Order Steel Inserts Click Here

Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5710 M7 x 1.0mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> https://www.threaddoctor.com/product/big-sert-5710-m7-x-1-0mm-oversized-metric-thread-repair-kit/feed/ 0 Big-Sert 5610 M6 x 1.0mm Oversized Metric Thread Repair Kit https://www.threaddoctor.com/product/big-sert-5610-m6-x-1-0mm-oversized-metric-thread-repair-kit/ https://www.threaddoctor.com/product/big-sert-5610-m6-x-1-0mm-oversized-metric-thread-repair-kit/#respond Fri, 15 Sep 2023 12:40:27 +0000 https://threaddoctor.com/?post_type=product&p=4455 Big-Sert Metric Kit M6 x 1.0mm Provided Insert length is 9.4 metric. Kit Includes: Drill Counterbore Tap Installation Driver (5) Steel Inserts Click here: for video instructions Click Here: Engineering Data Click here: For Blind Hole Repair Order Steel Inserts Click Here Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5610 M6 x 1.0mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> Big-Sert Metric Kit M6 x 1.0mm Provided Insert length is 9.4 metric.

Kit Includes:

  • Drill
  • Counterbore
  • Tap
  • Installation Driver
  • (5) Steel Inserts

Click here: for video instructions

Click Here: Engineering Data

Click here: For Blind Hole Repair

Order Steel Inserts Click Here

Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5610 M6 x 1.0mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> https://www.threaddoctor.com/product/big-sert-5610-m6-x-1-0mm-oversized-metric-thread-repair-kit/feed/ 0 Big-Sert 5508 M5 x 0.8mm Oversized Metric Thread Repair Kit https://www.threaddoctor.com/product/big-sert-5508-m5-x-0-8mm-oversized-metric-thread-repair-kit/ https://www.threaddoctor.com/product/big-sert-5508-m5-x-0-8mm-oversized-metric-thread-repair-kit/#respond Fri, 15 Sep 2023 12:35:56 +0000 https://threaddoctor.com/?post_type=product&p=4448 Big-Sert Metric Kit M5 x 0.8 Provided Insert length is 7.6 metric. Kit Includes: Drill Counterbore Tap Installation Driver (5) Steel Inserts Click here: for video instructions  Click Here: Engineering Data Click here: For Blind Hole Repair Order Steel Inserts Click Here Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5508 M5 x 0.8mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> Big-Sert Metric Kit M5 x 0.8 Provided Insert length is 7.6 metric.

Kit Includes:

  • Drill
  • Counterbore
  • Tap
  • Installation Driver
  • (5) Steel Inserts

Click here: for video instructions 

Click Here: Engineering Data

Click here: For Blind Hole Repair

Order Steel Inserts Click Here

Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5508 M5 x 0.8mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> https://www.threaddoctor.com/product/big-sert-5508-m5-x-0-8mm-oversized-metric-thread-repair-kit/feed/ 0 Big-Sert 5217 M12 x 1.75mm Oversized Metric Thread Repair Kit https://www.threaddoctor.com/product/big-sert-5217-m12-x-1-75mm-oversized-metric-thread-repair-kit/ https://www.threaddoctor.com/product/big-sert-5217-m12-x-1-75mm-oversized-metric-thread-repair-kit/#respond Fri, 15 Sep 2023 12:32:17 +0000 https://threaddoctor.com/?post_type=product&p=4441 Big-Sert Metric Kit M12 x 1.75 Provided Insert length is 16.2 metric Kit Contains: Drill Counterbore Tap Installation Driver (5) Steel Inserts Click here: for video instructions Click Here: Engineering Data Click here: For Blind Hole Repair Order Steel Inserts Click Here Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5217 M12 x 1.75mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> Big-Sert Metric Kit M12 x 1.75 Provided Insert length is 16.2 metric

Kit Contains:

  • Drill
  • Counterbore
  • Tap
  • Installation Driver
  • (5) Steel Inserts

Click here: for video instructions

Click Here: Engineering Data

Click here: For Blind Hole Repair

Order Steel Inserts Click Here

Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5217 M12 x 1.75mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> https://www.threaddoctor.com/product/big-sert-5217-m12-x-1-75mm-oversized-metric-thread-repair-kit/feed/ 0 Big-Sert 5215 M12 x 1.5mm Oversized Metric Thread Repair Kit https://www.threaddoctor.com/product/big-sert-5215-m12-x-1-5mm-oversized-metric-thread-repair-kit/ https://www.threaddoctor.com/product/big-sert-5215-m12-x-1-5mm-oversized-metric-thread-repair-kit/#respond Fri, 15 Sep 2023 12:29:15 +0000 https://threaddoctor.com/?post_type=product&p=4434 Big-Sert Metric Kit M12 x 1.5 Provided Insert length is 16.2 metric. Kit Includes: Drill Counterbore Tap Installation Driver (5) Steel Inserts Click here: for video instructions Click Here: Engineering Data Click here: For Blind Hole Repair Order Steel Inserts Click Here Get Useful Tools, Tap Guides, and More Click Here

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Big-Sert Metric Kit M12 x 1.5 Provided Insert length is 16.2 metric.

Kit Includes:

  • Drill
  • Counterbore
  • Tap
  • Installation Driver
  • (5) Steel Inserts

Click here: for video instructions

Click Here: Engineering Data

Click here: For Blind Hole Repair

Order Steel Inserts Click Here

Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5215 M12 x 1.5mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> https://www.threaddoctor.com/product/big-sert-5215-m12-x-1-5mm-oversized-metric-thread-repair-kit/feed/ 0 Big-Sert 5212 M12 x 1.25mm Oversized Metric Thread Repair Kit https://www.threaddoctor.com/product/big-sert-5212-m12-x-1-25mm-oversized-metric-thread-repair-kit/ https://www.threaddoctor.com/product/big-sert-5212-m12-x-1-25mm-oversized-metric-thread-repair-kit/#respond Fri, 15 Sep 2023 12:26:10 +0000 https://threaddoctor.com/?post_type=product&p=4427 Big-Sert 5212 M12 x 1.25mm Oversized Metric Thread Repair Kit. Time Sert thread repair kits made in United States. Big Sert 5212 thread repair kit. Big-Sert Metric Kit M12 x 1.25mm Provided Insert length is 15.0 metric. Kit Includes: Drill Counterbore Tap Installation Driver (5) Steel Inserts Click here: for video instructions Click Here: Engineering Data Click here: […]

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]]> Big-Sert 5212 M12 x 1.25mm Oversized Metric Thread Repair Kit. Time Sert thread repair kits made in United States. Big Sert 5212 thread repair kit.

Big-Sert Metric Kit M12 x 1.25mm Provided Insert length is 15.0 metric.

Kit Includes:

  • Drill
  • Counterbore
  • Tap
  • Installation Driver
  • (5) Steel Inserts

Click here: for video instructions

Click Here: Engineering Data

Click here: For Blind Hole Repair

Order Steel Inserts Click Here

Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5212 M12 x 1.25mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

]]> https://www.threaddoctor.com/product/big-sert-5212-m12-x-1-25mm-oversized-metric-thread-repair-kit/feed/ 0 Big-Sert 5015 M10 x 1.5mm Oversized Metric Thread Repair Kit https://www.threaddoctor.com/product/big-sert-5015-m10-x-1-5mm-oversized-metric-thread-repair-kit/ https://www.threaddoctor.com/product/big-sert-5015-m10-x-1-5mm-oversized-metric-thread-repair-kit/#respond Fri, 15 Sep 2023 12:22:30 +0000 https://threaddoctor.com/?post_type=product&p=4419 Big-Sert 5015 M10 x 1.5mm Oversized Metric Thread Repair Kit. Time Sert thread repair kits made in United States. Time Sert 5015 thread repair kit. Big-Sert Metric Kit M10 x 1.5 Provided Insert length is 14.0 metric. Kit Includes: Drill Counterbore Tap Installation Driver (5) Steel Inserts Click here: for video instructions Click Here: Engineering Data Click here: […]

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]]> Big-Sert 5015 M10 x 1.5mm Oversized Metric Thread Repair Kit. Time Sert thread repair kits made in United States. Time Sert 5015 thread repair kit.

Big-Sert Metric Kit M10 x 1.5 Provided Insert length is 14.0 metric.

Kit Includes:

  • Drill
  • Counterbore
  • Tap
  • Installation Driver
  • (5) Steel Inserts

Click here: for video instructions

Click Here: Engineering Data

Click here: For Blind Hole Repair

Order Steel Inserts Click Here

Get Useful Tools, Tap Guides, and More Click Here

The post Big-Sert 5015 M10 x 1.5mm Oversized Metric Thread Repair Kit appeared first on Thread Doctor.

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