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Helicoil Inserts

Helicoil Inserts

Threaded inserts are used to create strong, reusable internal threads in materials where the original thread is worn, damaged, or not suitable for repeated fastening. They are commonly used in engineering repairs, machinery maintenance, automotive work, plant equipment, and workshop applications.

These inserts help restore stripped threads, reinforce fixing points, and extend the life of components without needing to replace the full part. They are a practical choice for repair jobs where a secure threaded fixing is needed in metal, plastic, or softer materials.

Threaded inserts are used to create strong, reusable internal threads in materials where the original thread is worn, damaged, or not suitable for repeated fastening. They are commonly used in engineering repairs, machinery maintenance, automotive work, plant equipment, and workshop applications.

These inserts help restore stripped threads, reinforce fixing points, and extend the life of components without needing to replace the full part. They are a practical choice for repair jobs where a secure threaded fixing is needed in metal, plastic, or softer materials.

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Thread Repair Inserts

Compare the core thread repair insert range by type, thread size, pitch, pack quantity and part number.

Volkel Metric Inserts
Thread Repair Inserts
Spark Plug Inserts
TypeThread SizePitchPart
Volkel Thread InsertM30.50mm902 1510
Volkel Thread InsertM40.70mm902 1511
Volkel Thread InsertM50.80mm902 1512
Volkel Thread InsertM61.00mm902 1513
Volkel Thread InsertM81.25mm902 1514
Volkel Thread InsertM101.50mm902 1515
Volkel Thread InsertM121.75mm902 1516
Volkel Thread InsertM141.25mm902 1517
TypeThread SizePitchPack QtyPart
Thread Repair InsertM50.80mm25355 1578
Thread Repair InsertM61.00mm25355 1577
Thread Repair InsertM81.25mm25355 1576
Thread Repair InsertM101.50mm25355 1580
Thread Repair InsertM121.75mm10355 1579
TypeThread SizePitchInsert LengthPack QtyPart
Spark Plug InsertM141.25mm3/8"Each28148
Spark Plug InsertM141.25mm1/2"Each28149
Spark Plug InsertM141.25mm3/8"10RCL28148
Spark Plug InsertM141.25mm1/2"10RCL28149
Volkel Metric Inserts
Thread Repair Inserts
Spark Plug Inserts

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  1. Helicoil Inserts

    Starting at £0.28 £0.23

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  2. Thread Repair Insert

    Starting at £5.58 £4.65

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