Thread Repair Kit Catalogue

HOLDING AUSTRALIA TOGETHER SINCE 1968

2025 THREAD REPAIR RANGE

Single Size Kits KITS INCLUDE: • Tap & drill.

• Installation & break off tools.

• 12 inserts (4 of each size).

Imperial Kits

Metric Kits

CTRK3NC

CTRK305

Kit Part No. 3/16” UNC

CTRK3NF 3/16” UNF

CTRK4NC 1/4” UNC

CTRK4NF 1/4” UNF

CTRK5NC

5/16” UNC

CTRK5NF 5/16” UNF

CTRK6NC

3/8” UNC

CTRK6NF

3/8” UNF

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Insert Length 4mm 6mm 10mm 4mm 6mm 10mm 4mm 6mm 8mm 4mm 6mm 8mm 5mm 9mm 12mm 5mm 9mm 12mm 7mm 11mm 16mm 7mm 11mm 16mm

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Kit Part No. M3 x 0.5mm

CTRK407 M4 x 0.7mm

CTRK508

M5 x 0.8mm

CTRK6100 M6 x 1.00mm

CTRK8125

M8 x 1.25mm

CTRK10100

M10 x 1.00mm

CTRK10125

M10 x 1.25mm

Insert Length 2mm 3mm 4mm 3mm 4mm 5mm 3mm 5mm 7mm 3mm 6mm 9mm 5mm 8mm 12mm 7mm 10mm 15mm 7mm 10mm 15mm

Metric Kits Kit Part No.

CTRK10150

M10 x 1.50mm

CTRK12125 M12 x 1.25mm

CTRK12150 M12 x 1.50mm

CTRK12175

M12 x 1.75mm

CTRK14125 M14 x 1.25mm

CTRK14150

M14 x 1.50mm

CTRK16150 M16 x 1.50mm

Insert Length 7mm 10mm 15mm 8mm 13mm 17mm 8mm 13mm 17mm 8mm 13mm 18mm 9mm 14mm 19mm 9mm 14mm 19mm 11mm 17mm 22mm

MULTI Size Kits KITS INCLUDES: • 5 Tap & drill.

• 5 installation & break off tools.

• 60 inserts (4 of each size).

CTRKMET-5 CTRKUNF-5 CTRKUNC-5 Kit (5-Sizes) Kit (5-Sizes) Kit (5-Sizes) Sizes

M5 x 0.8mm

M6 x 1.00mm

M8 x 1.25mm

M10 x 1.50mm

M12 x 1.75mm

Insert Length 3mm 5mm 7mm 3mm 6mm 9mm 5mm 8mm 12mm 7mm 10mm 15mm 8mm 13mm 18mm

Sizes

UNF 3/16”

UNF 1/4”

UNF 5/16”

UNF 3/8”

UNF 7/16”

Insert Length 3/16” UNF x 4mm 3/16” UNF x 6mm 3/16” UNF x 10mm 1/4” UNF x 4mm 1/4” UNF x 6mm 1/4” UNF x 8mm 5/16” UNF x 5mm 5/16” UNF x 9mm 5/16” UNF x 12mm 3/8” UNF x 7mm 3/8” UNF x 11mm 3/8” UNF x 16mm 7/16” UNF x 9mm 7/16” UNF x 13mm 7/16” UNF x 17mm

Sizes

UNC 3/16”

UNC 1/4”

UNC 5/16”

UNC 3/8”

UNC 7/16”

Insert Length 3/16” UNC x 4mm 3/16” UNC x 6mm 3/16” UNC x 10mm 1/4” UNC x 4mm 1/4” UNC x 6mm 1/4” UNC x 8mm 5/16” UNC x 5mm 5/16” UNC x 9mm 5/16” UNC x 12mm 3/8” UNC x 7mm 3/8” UNC x 11mm 3/8” UNC x 16mm 7/16” UNC x 8mm 7/16” UNC x 13mm 7/16” UNC x 17mm

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Insert Refills Insert Refills come in pack sizes of 10

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Imperial Insert Refills Part No.

Size

Metric Insert Refills Part No.

Size

Metric Insert Refills Part No.

Size

CTRC34

3/16” UNC x 4mm

CTRM352

M3 x 0.5 x 2mm

CTRM101507

M10 x 1.50 x 7mm

CTRC36

3/16” UNC x 6mm

CTRM353

M3 x 0.5 x 3mm

CTRM1015010 M10 x 1.50 x 10mm

CTRC310

3/16” UNC x 10mm

CTRM354

M3 x 0.5 x 4mm

CTRM1015015 M10 x 1.50 x 15mm

CTRF34

3/16” UNF x 4mm

CTRM473

M4 x 0.7 x 3mm

CTRM121258

CTRF36

3/16” UNF x 6mm

CTRM474

M4 x 0.7 x 4mm

CTRM1212513 M12 x 1.25 x 13mm

CTRF310

3/16” UNF x 10mm

CTRM475

M4 x 0.7 x 5mm

CTRM1212517

M12 x 1.25 x 17mm

CTRC44

1/4” UNC x 4mm

CTRM583

M5 x 0.8 x 3mm

CTRM121508

M12 x 1.50 x 8mm

CTRC46

1/4” UNC x 6mm

CTRM585

M5 x 0.8 x 5mm

CTRM1215013 M12 x 1.50 x 13mm

CTRC48

1/4” UNC x 8mm

CTRM587

M5 x 0.8 x 7mm

CTRM1215017 M12 x 1.50 x 17mm

CTRF44

1/4” UNF x 4mm

CTRM603

M6 x 1.00 x 3mm

CTRM121758

CTRF46

1/4” UNF x 6mm

CTRM606

M6 x 1.00 x 6mm

CTRM1217513 M12 x 1.75 x 13mm

CTRF48

1/4” UNF x 8mm

CTRM609

M6 x 1.00 x 9mm

CTRM1217518 M12 x 1.75 x 18mm

CTRC55

5/16” UNC x 5mm

CTRM805

M8 x 1.25 x 5mm

CTRM141259

CTRC59

5/16” UNC x 9mm

CTRM808

M8 x 1.25 x 8mm

CTRM1412514 M14 x 1.25 x 14mm

CTRC512

5/16” UNC x 12mm

CTRM812

M8 x 1.25 x 12mm

CTRM1412519 M14 x 1.25 x 19mm

CTRF55

5/16” UNF x 5mm

CTRM101007

M10 x 1.00 x 7mm

CTRM141509

CTRF59

5/16” UNF x 9mm

CTRM1010010 M10 x 1.00 x 10mm

CTRM1415014 M14 x 1.50 x 14mm

CTRF512

5/16” UNF x 12mm

CTRM1010015 M10 x 1.00 x 15mm

CTRM1415019 M14 x 1.50 x 19mm

CTRC67

3/8” UNC x 7mm

CTRM101257

CTRM1615011

CTRC611

3/8” UNC x 11mm

CTRM1012510 M10 x 1.25 x 10mm

CTRM1615017 M16 x 1.50 x 17mm

CTRC616

3/8” UNC x 16mm

CTRM1012515 M10 x 1.25 x 15mm

CTRM1615022 M16 x 1.50 x 22mm

CTRF67

3/8” UNF x 7mm

CTRF611

3/8” UNF x 11mm

CTRF616

3/8” UNF x 16mm

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M10 x 1.25 x 7mm

M12 x 1.25 x 8mm

M12 x 1.75 x 8mm

M14 x 1.25 x 9mm

M14 x 1.50 x 9mm

M16 x 1.50 x 11mm

TAP & Drill Replacement 1 tap & 1 drill in each replacement pack

Metric Tap & Drill Replacement Part No.

To Suit

Imperial Tap & Drill Replacement Part No.

To Suit

CTRM305TB

CTRK305

CTRC3TB

CTRM407TB

CTRK407

CTRK3NC CTRKUNC-5

CTRM508TB

CTRK508 CTRKMET-5

CTRF3TB

CTRK3NF CTRKUNF-5

CTRM6100TB

CTRK6100 CTRKMET-5

CTRC4TB

CTRK4NC CTRKUNC-5

CTRM8125TB

CTRK8125 CTRKMET-5

CTRF4TB

CTRK4NF CTRKUNF-5

CTRM10100TB

CTRK10100

CTRC5TB

CTRM10125TB

CTRK10125

CTRK5NC CTRKUNC-5

CTRM10150TB

CTRK10150 CTRKMET-5

CTRF5TB

CTRK5NF CTRKUNF-5

CTRM12125TB

CTRK12125

CTRC6TB

CTRM12150TB

CTRK12150

CTRK6NC CTRKUNC-5

CTRM12175TB

CTRK12175 CTRKMET-5

CTRF6TB

CTRK6NF CTRKUNF-5

CTRM14125TB

CTRK14125

CTRM14150TB

CTRK14150

CTRM16150TB

CTRK16150

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Self Tapping Thread inserts 1 or 2 thread inserts 1 Nut and bolt

Imperial

Metric

Part No. CTI-625 CTI-631 CTI-637 CTI-644 CTI-650 CTI-725 CTI-731 CTI-737 CTI-744 CTI-750

Part No. CTI-05 CTI-06 CTI-08 CTI-10 CTI-12 CTI-10125 CTI-12125 CTI-12150

To Suit UNC 1/4″ UNC 5/16″ UNC 3/8″ UNC 7/16″ UNC 1/2″ UNC 1/4″ UNF 5/16″ UNF 3/8″ UNF 7/16″ UNF 1/2″

To Suit M5x0.8mm M6x1.00mm M8x1.25mm M10x1.5mm M12x1.75mm M10x1.25mm M12x1.25mm M12x1.5mm

Self Tapping SPARK Plug inserts 1 Self tapping spark plug insert

Metric Part No. CTI-140 CTI-141

To Suit M14x1.25mm Short M14x1.25mm Long

THREAD RESTORE FILE METRIC

THREAD LUBE STICK

• Metric Pitch Sizes: 0.80mm 1.00mm 1.25mm 1.5mm 1.75mm 2.0mm 2.5mm 3mm

• Ideal For: screws, bolts, nails, sliding drawers, latches, zippers and applications when a non-greasy lubricant is required.

• Use on Internal or external threads.

• Suitable for both left and right hand threads • Designed for use in hidden & narrow areas • Restores threads that are bent or damaged from rust, cross-threading or removing corrosion • Works on screws, bolts, and studs • Overall Width 15mm • Overall Length 230mm

Part No. CTRF-M

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• Solid lubricating stick for household and industrial applications • Ideal for freeing jammed drawers, windows etc.

• Enables screws and bolts to screw in easier • Does not stain and is safe to handle • Apply lightly to a clean surface • Pack Size: 1

Part No. CTLS1

THREAD RESTORER TOOL • Twin HSS blade adjusts automatically to thread diameter and pitch.

• M4-M45 (4-45mm) / 5/32” to 1-3/4” • Knurled Grip Adjustment • Zinc body, CR-plated

Part No. CTRT-1

THREAD REpair guide • To start the process, choose the length of thread coil required for the job, use the HSS drill bit from the kit (Fig. 1 and 2).

• Drill out the damaged thread deeper than the coil being used to allow for the tap to cut a good thread for the entire length of the coil (Fig. 3).

• With the tap supplied from the kit tap out the hole to the required length for the coil, use a good lubricant to help this part of the process to go smoothly (Fig. 4).

• Place the coil to be used on the insert tool with the cross pin at the end to be inserted into the hole first, or it will not work (Fig. 5 and 6).

• With some downward pressure start screwing the insert into the tapped hole.

This process does take some effort to start but keep screwing in the insert until it is just under the edge of the surface (Fig. 7).

• Now insert the break-off tool into the inserted coil, it will stop at the cross pin.

With a hammer give the break-off tool a tap and the pin will break off. Now your job is complete, just clean up and can get back to reassembling your job using the original fastener size (Fig. 8).

Fig. 1 We have a stripped thread as shown.

Fig. 2 Choose a coil insert slightly bigger than the thread to repair – with the same internal size as the original hole is recommended.

Fig. 3 Use the coupled drill bit to drill a hole deep enough to fully seat the thread insert.

Fig. 4 Tap a thread into the hole. Make sure that it is perpendicular to the surface when tapping.

Fig. 5 Get rid of the shavings with compressed air before and after drilling and tapping.

Fig. 6 Slide the installation tool into the insert, lodge the pin of the coil into the notch of the tool.

Fig. 7 Wind the insert down until it is below with the hole. Use the break-off tool and place it through the insert.

Give it a few taps with hammer to break the pin.

Fig. 8 You can use a fastener of the original size again.

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WHY CHAMPION FASTENERS? Champion Fasteners offers a comprehensive range of Thread Repair Kits.

This range has been selected to suit the requirements of the professional automotive and engineering industries. To ensure our quality is maintained we only source the best possible products which conform to international specifications. Being 100% Australian owned and operated, we always endeavour to support local suppliers and the community at every opportunity we get. Our quality coupled with a high customer focus has forged Champion as a leader in specialty fasteners and consumables.

DISTRIBUTED BY:

championfasteners.com.au 9 313693 373483 Part No. TRPG-2025 08102024

DISCLAIMER: Specifications are subject to change without notice. Accessories are not included unless stated.

This publication is copyrighted and subject to the conditions under the Copyright Act. In which no part of this may in any means be reproduced, displayed or transmitted without prior written authority of Champion Parts Pty. Ltd. E&OE.