Thread Repair Kits

Everything needed to repair a damaged or stripped thread in one box. * Kit contents differ depending on thread form and diameter

UNEF 1/4-32 standard thread repair kit
Lead time: 3 weeks

£128.83
Pro XL Range Thread Repair Kit - Metric M4 to M10
In Stock

£133.90
Pro XL Range Thread Repair Kit - Metric M5 to M12
In Stock

£149.21
M12-1.25 spark plug thread repair kit
In Stock

£66.21
M14-1.25 Spark Plug Thread Repair Kit
Out of stock

£47.50
M14-1.25 plugsaver kit
In Stock

£62.24
M14-1.25 S/P
In Stock

This metric spark plug thread repair kit (often part of the 38148-2 series) designed to restore stripped or damaged threads in cylinder heads. It is particularly effective for deep-seated spark plug holes found in small petrol engines like those on lawnmowers, generators, and water pumps.

£60.96
M14-1.25 STD
In Stock

£66.24
M18-1.5 Lambda Sensor Thread Repair Kit
In Stock

£95.62
M6-1 Fix-A-Thred Repair Kit
In Stock

Special Price £8.50 Regular Price £23.50
M8-1.25 Fix-A-Thred Repair Kit
In Stock

Special Price £7.00 Regular Price £22.00
NPT 1/2-14 Thread Repair Kit
Lead time: 4 weeks

£165.67