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Thread Repair Kits

CT3417 - 25pc Spark Plug Thread Repair Kit

Neilsen
Original price £49.95 - Original price £49.95
Original price
£49.95
£49.95 - £49.95
Current price £49.95
In stock

25pc Spark Plug Thread Repair KitComprehensive and time saving kit for spark plug thread repair.Especially suitable for the repair of deep-seated p...

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Original price £49.95 - Original price £49.95
Original price
£49.95
£49.95 - £49.95
Current price £49.95

CT2266 - 131pc Thread Repair kit

Neilsen
Original price £34.95 - Original price £34.95
Original price
£34.95
£34.95 - £34.95
Current price £34.95
In stock

131pc Thread Repair kitWire Thread Inserts : M5 | M6 | M8 | M10 | M125 Installation Tools 5 Break Pin Tools 5 Twist Drills 5 Taps 1 Hex Key

Original price £34.95 - Original price £34.95
Original price
£34.95
£34.95 - £34.95
Current price £34.95

CT6684 - 12pc Thread Adapter Set With Slide Hammer 700G

Neilsen
Original price £54.95 - Original price £54.95
Original price
£54.95
£54.95 - £54.95
Current price £54.95
In stock

The threaded inserts make the removal of threaded caps when these possess one threaded hole.Contents:9 x Connecting thread: M10 - M4 / M10 - M5 / M...

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Original price £54.95 - Original price £54.95
Original price
£54.95
£54.95 - £54.95
Current price £54.95

CT7009 - DPF Fuel Vaporiser Spanner & Thread Chaser - Ford

Neilsen
Original price £7.95 - Original price £7.95
Original price
£7.95
£7.95 - £7.95
Current price £7.95
In stock

Applications include: Ford 1.6, 2.0, 2.2L Duratorq ecoblue diesel engines form 2012 onwards.For removing Ford DPF fuel vaporiser -22mm 6 point.Usef...

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Original price £7.95 - Original price £7.95
Original price
£7.95
£7.95 - £7.95
Current price £7.95

CT6702 - Internal Spark Plug Rethread Tool M10 X 1.0, 115 MM

Neilsen
Original price £14.95 - Original price £14.95
Original price
£14.95
£14.95 - £14.95
Current price £14.95
In stock

Internal Spark Plug Rethread ToolM10 x 1.0, 115 mmFor cleaning and re-cutting M10 x 1.0 glow plug threadsSimple handling due to eccentric functionS...

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Original price £14.95 - Original price £14.95
Original price
£14.95
£14.95 - £14.95
Current price £14.95

CT2747 - Thread Repair Kit M12 X 1.5

Neilsen
Original price £11.95
Original price £11.95 - Original price £11.95
Original price £11.95
Current price £9.95
£9.95 - £9.95
Current price £9.95
In stock

15pc Thread Repair SetSizes : M12 x 1.5 x 16.3.mmWith Break Pin Tool / Twist Drill and TapIdeal for restoring damaged threads

Original price £11.95
Original price £11.95 - Original price £11.95
Original price £11.95
Current price £9.95
£9.95 - £9.95
Current price £9.95
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CT2741 - 25pc M6 Thread Repair Kit

Neilsen
Original price £6.95 - Original price £6.95
Original price
£6.95
£6.95 - £6.95
Current price £6.95
In stock

25pc Thread Repair SetSizes : M6 x 1.0 x 8.0mmWith Break Pin Tool / Twist Drill and TapIdeal for restoring damaged threads

Original price £6.95 - Original price £6.95
Original price
£6.95
£6.95 - £6.95
Current price £6.95

CT6685 - 8pc Thread Adapter Set With Slide Hammer 200G

Neilsen
Original price £39.95 - Original price £39.95
Original price
£39.95
£39.95 - £39.95
Current price £39.95
In stock

The threaded inserts make the removal of threaded caps when these possess one threaded hole.Contents:6 x Connecting thread: M10 - M4 / M10 - M5 / M...

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Original price £39.95 - Original price £39.95
Original price
£39.95
£39.95 - £39.95
Current price £39.95

CT2111 - 2pc Oxygen Sensor Thread Chaser

Neilsen
Original price £6.95 - Original price £6.95
Original price
£6.95
£6.95 - £6.95
Current price £6.95
In stock

2pc Oxygen Sensor Thread ChaserSizes : M12 x 1.25 and M18 x 1.5Used for cleaning and rethreading damaged oxygen sensor ports.

Original price £6.95 - Original price £6.95
Original price
£6.95
£6.95 - £6.95
Current price £6.95

CT3060 - Helicoil Type Thread Inserts 25pc

Neilsen
Original price £2.95 - Original price £2.95
Original price
£2.95
£2.95 - £2.95
Current price £2.95
In stock

The 25 Thread Inserts (Helicoil Type - M8 x 1.25mm) are precision-engineered threaded inserts designed to repair or reinforce damaged threads in ma...

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Original price £2.95 - Original price £2.95
Original price
£2.95
£2.95 - £2.95
Current price £2.95

CT3593 - 114pc Oil Sump Thread Repair Set

Neilsen
Original price £44.95
Original price £44.95 - Original price £44.95
Original price £44.95
Current price £39.95
£39.95 - £39.95
Current price £39.95
In stock

A comprehensive thread repair kit ideal for repairing sump / gearbox and differential drain plug threads.Used to tap the damaged thread slightly ov...

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Original price £44.95
Original price £44.95 - Original price £44.95
Original price £44.95
Current price £39.95
£39.95 - £39.95
Current price £39.95
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CT3512 - 16pc Brake Calliper Thread Repair Set

Neilsen
Original price £26.95
Original price £26.95 - Original price £26.95
Original price £26.95
Current price £24.95
£24.95 - £24.95
Current price £24.95
In stock

16pc Brake Calliper Guide Thread Repair Kitwith Titanium coated core drillTap and 10 threaded inserts.Applicable toVolkswagen - Golf MKIV / Beet...

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Original price £26.95
Original price £26.95 - Original price £26.95
Original price £26.95
Current price £24.95
£24.95 - £24.95
Current price £24.95
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CT2232 - Spark Plug Re-Thread Set - 14mm

Neilsen
Original price £8.95 - Original price £8.95
Original price
£8.95
£8.95 - £8.95
Current price £8.95
In stock

14mm Spark Plug Re-Thread SetCleans and Rethreads Spark Plug PortsIncludes Tap and 4 Inserts - 3/8. 7/16. 1/2. 3/4in.

Original price £8.95 - Original price £8.95
Original price
£8.95
£8.95 - £8.95
Current price £8.95

CT3511 - 15pc M14 Thread Repair Kit

Neilsen
Original price £14.95 - Original price £14.95
Original price
£14.95
£14.95 - £14.95
Current price £14.95
In stock

15pc Thread Repair SetSizes : M14 x 1.5 x 12.5mmWith Break Pin Tool / Twist Drill and TapIdeal for restoring damaged threads

Original price £14.95 - Original price £14.95
Original price
£14.95
£14.95 - £14.95
Current price £14.95

CT2750 - 7pc Oil Sump Thread Repair Set - M13

Neilsen
Original price £5.95 - Original price £5.95
Original price
£5.95
£5.95 - £5.95
Current price £5.95
In stock

7pc Oil Pan Thread Repair Set - 13mmM13 Tap6 Oil Drain Plugs with washersOil Drain Plugs may need to be replaced because of stripped threadsSuitabl...

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Original price £5.95 - Original price £5.95
Original price
£5.95
£5.95 - £5.95
Current price £5.95

CT7004 - Nitrogen Oxide Sensor Port Thread Chaser M22 x 1.5mm

Neilsen
Original price £4.95 - Original price £4.95
Original price
£4.95
£4.95 - £4.95
Current price £4.95
In stock

●Thread chaser for M22 x 1.5 sensor ports often used for NOx (Nitrogen Oxide sensors), suitable for cleaning and repairing damaged threads on senso...

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Original price £4.95 - Original price £4.95
Original price
£4.95
£4.95 - £4.95
Current price £4.95

CT1952 - 42pc Re-Thread kit

Neilsen
Original price £39.95 - Original price £39.95
Original price
£39.95
£39.95 - £39.95
Current price £39.95
In stock

Re-thread kit - 42pc UNC / UNF | MetricSizes - 1/4 to 5/8 UNC / UNFSizes - 6 x 1.00 to 12 x 1.75 MetricThread File - 11 | 12 | 13 | 14 | 15 | 16 | ...

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Original price £39.95 - Original price £39.95
Original price
£39.95
£39.95 - £39.95
Current price £39.95

CT5835 - Outside Thread Chaser 5mm - 130mm

Neilsen
Original price £44.95 - Original price £44.95
Original price
£44.95
£44.95 - £44.95
Current price £44.95
In stock

Universal Outside Thread Chaser 5 - 130mm DiameterFor use on axle tubes / thrust rods / steering rods etc.Quickly restores threads without the need...

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Original price £44.95 - Original price £44.95
Original price
£44.95
£44.95 - £44.95
Current price £44.95

CT3059 - Helicoil Type Thread Inserts 25pc

Neilsen
Original price £2.95 - Original price £2.95
Original price
£2.95
£2.95 - £2.95
Current price £2.95
In stock

The 25 Thread Inserts (Helicoil Type - M6 x 1.0mm) are precision-engineered threaded inserts designed to repair or reinforce damaged threads in mat...

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Original price £2.95 - Original price £2.95
Original price
£2.95
£2.95 - £2.95
Current price £2.95

CT3058 - Helicoil Type Thread Inserts

Neilsen
Original price £3.95 - Original price £3.95
Original price
£3.95
£3.95 - £3.95
Current price £3.95
In stock

The 25 Thread Inserts (Helicoil Type - M5 x 0.8mm) are precision-engineered threaded inserts designed to repair or reinforce damaged threads in mat...

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Original price £3.95 - Original price £3.95
Original price
£3.95
£3.95 - £3.95
Current price £3.95

CT2742 - Thread Repair Kit M8X1.25X10.8MM 25PC

Neilsen
Original price £7.95 - Original price £7.95
Original price
£7.95
£7.95 - £7.95
Current price £7.95
In stock

25pc Thread Repair SetSizes : M8 x 1.25 x 10.8mmWith Break Pin Tool / Twist Drill and TapIdeal for restoring damaged threads

Original price £7.95 - Original price £7.95
Original price
£7.95
£7.95 - £7.95
Current price £7.95

CT1127 - Wheel Budd Internal Thread Restoring Kit

Neilsen
Original price £22.95 - Original price £22.95
Original price
£22.95
£22.95 - £22.95
Current price £22.95
In stock

4pc Wheel Budd Internal Thread Restoring KitFor Use on Vehicles that use Budd Wheel NutsM12 x 1.25 for PSAM12 x 1.5 for BMWM12 x 1.5 for MercedesM1...

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Original price £22.95 - Original price £22.95
Original price
£22.95
£22.95 - £22.95
Current price £22.95

CT3893 - 15pc Brake Calliper Thread Repair Set

Neilsen
Original price £24.95 - Original price £24.95
Original price
£24.95
£24.95 - £24.95
Current price £24.95
In stock

15pc Brake Calliper Thread Repair SetFor rethreading brake Calliper bolt holes using M12 x 1.5mm insertsStepped drill allows you to oversize the ho...

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Original price £24.95 - Original price £24.95
Original price
£24.95
£24.95 - £24.95
Current price £24.95

CT2749 - 15pc M14 Thread Repair Kit

Neilsen
Original price £13.95 - Original price £13.95
Original price
£13.95
£13.95 - £13.95
Current price £13.95
In stock

15pc Thread Repair SetSizes : M14 x 1.25 x 12.4mmWith Break Pin Tool / Twist Drill and TapIdeal for restoring damaged threads

Original price £13.95 - Original price £13.95
Original price
£13.95
£13.95 - £13.95
Current price £13.95

CT2746 - 15pc M12 Thread Repair Kit

Neilsen
Original price £12.95
Original price £12.95 - Original price £12.95
Original price £12.95
Current price £9.95
£9.95 - £9.95
Current price £9.95
In stock

15pc Thread Repair SetSizes : M12 x 1.25 x 16.3.mmWith Break Pin Tool / Twist Drill and TapIdeal for restoring damaged threads

Original price £12.95
Original price £12.95 - Original price £12.95
Original price £12.95
Current price £9.95
£9.95 - £9.95
Current price £9.95
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CT2743 - 15pc M10 Thread Repair Kit

Neilsen
Original price £9.95
Original price £9.95 - Original price £9.95
Original price £9.95
Current price £8.95
£8.95 - £8.95
Current price £8.95
In stock

15pc Thread Repair SetSizes : M10 x 1.0 x 13.5mmWith Break Pin Tool / Twist Drill and TapIdeal for restoring damaged threads

Original price £9.95
Original price £9.95 - Original price £9.95
Original price £9.95
Current price £8.95
£8.95 - £8.95
Current price £8.95
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CT0855 - Glow Plug Thread Repair Kit - M10

Neilsen
Original price £36.95
Original price £36.95 - Original price £36.95
Original price £36.95
Current price £22.95
£22.95 - £22.95
Current price £22.95
In stock

Thread Repair Kit for Glow Plugs - M10 x 1.0Taps and coil inserts for repairing M10 glow plug threads.5 12mm Deep Inserts5 19mm Deep Insertswith bl...

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Original price £36.95
Original price £36.95 - Original price £36.95
Original price £36.95
Current price £22.95
£22.95 - £22.95
Current price £22.95
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CT0837 - Glow Plug Thread Repair Kit - M8

Neilsen
Original price £29.95 - Original price £29.95
Original price
£29.95
£29.95 - £29.95
Current price £29.95
In stock

Thread Repair Kit for Glow Plugs - M8 x 1.0Taps and coil inserts for repairing M8 glow plug threads.5 x 12mm Deep Insertswith black phosphate finis...

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Original price £29.95 - Original price £29.95
Original price
£29.95
£29.95 - £29.95
Current price £29.95

CT6703 - Internal Spark Plug Rethread Tool M12 X 1.25, 140 MM

Neilsen
Original price £14.95 - Original price £14.95
Original price
£14.95
£14.95 - £14.95
Current price £14.95
In stock

Internal Spark Plug Rethread ToolM12 x 1.25, 140 mmFor cleaning and re-cutting M12 x 1.25 glow plug threadsSimple handling due to eccentric functio...

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Original price £14.95 - Original price £14.95
Original price
£14.95
£14.95 - £14.95
Current price £14.95

CT7005 - Fuel Vaporiser Port Thread Chaser for Ford M20 x 1.5mm

Neilsen
Original price £3.95 - Original price £3.95
Original price
£3.95
£3.95 - £3.95
Current price £3.95
In stock

●Fuel Vaporiser Port Thread Chaser for Ford M20 x 1.5mm,  suitable for cleaning and reforming threads on exhaust system fuel vaporiser ports.●The s...

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Original price £3.95 - Original price £3.95
Original price
£3.95
£3.95 - £3.95
Current price £3.95

CT2110 - 2pc Spark Plug Thread Chaser Set

Neilsen
Original price £4.95 - Original price £4.95
Original price
£4.95
£4.95 - £4.95
Current price £4.95
In stock

2pc Thread Chaser Set for Spark PlugsSizes : M10 x 1.0 | M12 x 1.25 | 14 x 1.25 | M18 x 1.5for Cleaning and Re-Threading damaged ports

Original price £4.95 - Original price £4.95
Original price
£4.95
£4.95 - £4.95
Current price £4.95

CT3061 - Helicoil Type Thread Inserts 25pc

Neilsen
Original price £4.95
Original price £4.95 - Original price £4.95
Original price £4.95
Current price £3.95
£3.95 - £3.95
Current price £3.95
In stock

The 25 Thread Inserts (Helicoil Type - M10 x 1.5mm) are precision-engineered threaded inserts designed to repair or reinforce damaged threads in ma...

View full details
Original price £4.95
Original price £4.95 - Original price £4.95
Original price £4.95
Current price £3.95
£3.95 - £3.95
Current price £3.95
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CT4795 - 13pc Wheel Stud Thread Repair Set

Neilsen
Original price £28.95 - Original price £28.95
Original price
£28.95
£28.95 - £28.95
Current price £28.95
In stock

12pc Tap and Die Set for Wheel Studs or NutsFor re-threading wheel nuts and bolts.Special holders allow for use with built-in wheel studsTap / Die ...

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Original price £28.95 - Original price £28.95
Original price
£28.95
£28.95 - £28.95
Current price £28.95

CT4421 - Axle Spindle Rethreading Set

Neilsen
Original price £17.95
Original price £17.95 - Original price £17.95
Original price £17.95
Current price £14.95
£14.95 - £14.95
Current price £14.95
In stock

8pc Axle Spindle Rethreading Set13/16 x 20UNEF3/4 x 20UNEFM20 x 1.25 | M20 x 1.50M22 x 1.00 | M22 x 1.50M24 x 1.50 | M24 x 2.00Use with 32mm socket...

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Original price £17.95
Original price £17.95 - Original price £17.95
Original price £17.95
Current price £14.95
£14.95 - £14.95
Current price £14.95
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CT2745 - 15pc M10 Thread Repair Kit

Neilsen
Original price £8.95 - Original price £8.95
Original price
£8.95
£8.95 - £8.95
Current price £8.95
In stock

15pc Thread Repair SetSizes : M10 x 1.5 x 13.5mmWith Break Pin Tool / Twist Drill and TapIdeal for restoring damaged threads

Original price £8.95 - Original price £8.95
Original price
£8.95
£8.95 - £8.95
Current price £8.95

CT2233 - Spark Plug Thread Set - 10mm

Neilsen
Original price £6.95 - Original price £6.95
Original price
£6.95
£6.95 - £6.95
Current price £6.95
In stock

10mm Spark Plug Re-Thread SetCleans and Re-threads Spark Plug PortsIncludes Tap and 4 Inserts : 3/8 | 7/16 | 1/2 | 3/4in.

Original price £6.95 - Original price £6.95
Original price
£6.95
£6.95 - £6.95
Current price £6.95

CT3062 - Helicoil Type Thread Inserts 10pc

Neilsen
Original price £2.95 - Original price £2.95
Original price
£2.95
£2.95 - £2.95
Current price £2.95
In stock

The 10 Thread Inserts (Helicoil Type - M12 x 1.75mm) are precision-engineered threaded inserts designed to repair or reinforce damaged threads in m...

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Original price £2.95 - Original price £2.95
Original price
£2.95
£2.95 - £2.95
Current price £2.95

CT4908 - 5pc Wheel Stud Thread Restorer

Neilsen
Original price £36.95 - Original price £36.95
Original price
£36.95
£36.95 - £36.95
Current price £36.95
In stock

Wheel Stud Thread Repair SetFor Cleaning or Restoring damaged wheel nut threads.Socket / Adaptor Hex size : 32mmDie Sizes : M18 x 1.5mm | M20 x 1.5...

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Original price £36.95 - Original price £36.95
Original price
£36.95
£36.95 - £36.95
Current price £36.95

CT4336 - Spark Plug Thread Repair Set - M12

Neilsen
Original price £7.95 - Original price £7.95
Original price
£7.95
£7.95 - £7.95
Current price £7.95
In stock

Spark Plug Thread Repair Set - M12 x 1.25For professional repair of spark plug threads.M12 HSS Steel Tap with 16mm hex driveThread inserts : 9.5 | ...

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Original price £7.95 - Original price £7.95
Original price
£7.95
£7.95 - £7.95
Current price £7.95

CT3446 - 5pc Wheel Stud Thread Restorer

Neilsen
Original price £16.95 - Original price £16.95
Original price
£16.95
£16.95 - £16.95
Current price £16.95
In stock

Wheel Stud Thread Repair SetThis set restores damaged wheel nut threads.Split design allows the two halves of the thread restorer to be fitted to t...

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Original price £16.95 - Original price £16.95
Original price
£16.95
£16.95 - £16.95
Current price £16.95

CT2752 - 7pc Oil Sump Thread Repair Set - M17

Neilsen
Original price £7.95 - Original price £7.95
Original price
£7.95
£7.95 - £7.95
Current price £7.95
In stock

7pc Oil Pan Thread Repair Set - 17mmM17 Tap6 Oil Drain Plugs with washersOil Drain Plugs may need to be replaced because of stripped threadsSuit...

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Original price £7.95 - Original price £7.95
Original price
£7.95
£7.95 - £7.95
Current price £7.95

CT2751 - 7pc Oil Sump Thread Repair Set - M15

Neilsen
Original price £6.95 - Original price £6.95
Original price
£6.95
£6.95 - £6.95
Current price £6.95
In stock

7pc Oil Pan Thread Repair Set - 15mmM15 Tap6 Oil Drain Plugs with washersOil Drain Plugs may need to be replaced because of stripped threadsSuitabl...

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Original price £6.95 - Original price £6.95
Original price
£6.95
£6.95 - £6.95
Current price £6.95

CT2739 - 88pc Thread Repair Set

Neilsen
Original price £29.95 - Original price £29.95
Original price
£29.95
£29.95 - £29.95
Current price £29.95
In stock

88pc Thread Repair SetSizes : M6 x 1.0 x 8.0mmM8 x 1.25 x 10.8mmM10 x 1.25 x 13.5mmWith Break Pin Tool / Twist Drill and Tap for each sizeIdeal for...

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Original price £29.95 - Original price £29.95
Original price
£29.95
£29.95 - £29.95
Current price £29.95

CT7142 - Tap With Guide Bolt For Oxygen Sensors M18 X 1.5

Neilsen
Original price £11.95 - Original price £11.95
Original price
£11.95
£11.95 - £11.95
Current price £11.95
In stock

For recutting rusted and damaged probe threadsIdeal for NOX and particle filter sensors on exhaust systemsWith 6 cutting edges for ideal centringEs...

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Original price £11.95 - Original price £11.95
Original price
£11.95
£11.95 - £11.95
Current price £11.95

CT4335 - Spark Plug Thread Repair Set - M8

Neilsen
Original price £6.95 - Original price £6.95
Original price
£6.95
£6.95 - £6.95
Current price £6.95
In stock

Spark Plug Thread Repair Set - M8 x 1.0For professional repair of spark plug threads.M8 HSS Steel Tap with 16mm hex driveThread inserts : 9.5 | 11....

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Original price £6.95 - Original price £6.95
Original price
£6.95
£6.95 - £6.95
Current price £6.95

CT4003 - 33pc Glow Plug Thread Repair Kit

Neilsen
Original price £54.95 - Original price £54.95
Original price
£54.95
£54.95 - £54.95
Current price £54.95
In stock

33pc Glow Plug Thread Repair KitTaps : M8 x 1mm | M10 x 1mm | M10 x 1.25mm | M12 x 1mm | M12 x 1.25mm | M14 x 1.25mmInsert Drivers : M8 x 1.0 | M10...

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Original price £54.95 - Original price £54.95
Original price
£54.95
£54.95 - £54.95
Current price £54.95

CT2269 - 24pc Oil Pan Thread Repair Set

Neilsen
Original price £32.95 - Original price £32.95
Original price
£32.95
£32.95 - £32.95
Current price £32.95
In stock

24pc Oil Pan Thread Repair SetChrome Vanadium Taps M13. M15. M17. M20Oil Drain Plugs may need to be replaced because of stripped threadsSuitable fo...

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Original price £32.95 - Original price £32.95
Original price
£32.95
£32.95 - £32.95
Current price £32.95

CT7144 - Tap With Guide Bolt For Particulate Filter Sensor M22 X 1.5

Neilsen
Original price £16.95 - Original price £16.95
Original price
£16.95
£16.95 - £16.95
Current price £16.95
In stock

For recutting rusted and damaged probe threadsIdeal for NOX and particle filter sensors on exhaust systemsWith 6 cutting edges for ideal centringEs...

View full details
Original price £16.95 - Original price £16.95
Original price
£16.95
£16.95 - £16.95
Current price £16.95