We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.
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Get it by Tuesday, Dec 31
£19.99 Flat Shipping + VAT £19.99 flat shipping is applicable on orders with an aggregate weight less than 10kg. Orders exceeding 10kg will be charged default shipping rates
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Step 1 Add the items into your cart or submit a Purchase order
Step 2 Checkout, select NET30 payment (provide company registration and VAT number)
Step 3 Delivery via TNT or Royal Mail and receive invoice for payment in 30-days
Step 4 Make payment via BACS to our factoring partner,
| Item | Thread Repair Kit |
| Insert Length | 30mm |
| Material | 304 Stainless Steel |
| Number Of Pieces | 7 |
| Thread Size | M20 x 2.5 |
| Thread Type | Metric Coarse |
| Type | Free Running |
| Ship weight (kg) | 0.81 |
| Ship height (cm) | 1.27 |
| Ship length (cm) | 3 |
| Ship width (cm) | 4.32 |
| Country of Origin | US |
Heli-Coil 5403-20 thread repair kit is ideal for repairing tapped holes that have been degraded due corrosion, wear and over-torquing, resulting in stripped or damaged threads. This M20 Heli-Coil kit is used in the aerospace and automotive industries.
A. Helical inserts are typically installed using a special installation tool that threads the insert into the material. The tool rotates the insert into the material and then removes it, leaving the insert securely in place.
A. M20 x 2.5 (metric coarse thread).
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
Trade pricing is available for 
Order Value should be £500+