Thread Repair and Reinforcement
Thread repair and reinforcement products repair and restore worn or damaged threads. Thread-locking inserts are used to repair stripped internal threads and have a locking element that reduces the effects of vibration. Thread repair kits offer the convenience of all necessary thread repair tools in one assortment. These kits often include threaded inserts, taps, drill bits, and ratchets.
Photos may not represent actual items. Refer to name and product specs for all details.
Sorted by:
Helicoil 5401-8
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 1/2-13
MI ITEM #01551061
MFR #5401-8
In stock
$150.15/each
Helicoil 5402-8
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 1/2-20
MI ITEM #01551072
MFR #5402-8
In stock
$240.15/each
Helicoil 5401-7
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 7/16-14
MI ITEM #01551060
MFR #5401-7
In stock
$174.85/each
Helicoil 5403-4
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: M4x0.7
MI ITEM #01551082
MFR #5403-4
In stock
$151.80/each
Helicoil 5403-3
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: M3x0.5
MI ITEM #01551080
MFR #5403-3
In stock
$269.65/each
Helicoil 5403-16
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: M16x2
MI ITEM #01551077
MFR #5403-16
In stock
$461.95/each
Helicoil 5403-5
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: M5x0.8
MI ITEM #01551083
MFR #5403-5
In stock
$153.43/each
Helicoil 5403-8
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Largest Internal Thread Size: M8x1.25
MI ITEM #01551086
MFR #5403-8
In stock
$105.03/each
Helicoil 5402-5
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 5/16-24
MI ITEM #01551069
MFR #5402-5
In stock
$199.60/each
Helicoil 5401-1
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: #12-24
MI ITEM #01551052
MFR #5401-1
In stock
$145.25/each
Helicoil 5402-06
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: #6-40
MI ITEM #01551063
MFR #5402-06
In stock
$245.83/each
Helicoil 5402-4
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 1/4-28
MI ITEM #01551068
MFR #5402-4
In stock
$152.55/each
Helicoil 5521-18
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Material: 18-8 Stainless Steel
MI ITEM #01551126
MFR #5521-18
In stock
$893.28/each
Helicoil 5407-8
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 1/2-14
MI ITEM #01551100
MFR #5407-8
Factory Order
Quote Required
Value Collection 05491063
36 Inserts, #5-40 UNC Free-Running Insert & Screw-Locking Insert Thread Repair Kit 0.188" Insert Length
MI ITEM #11727450
MFR #05491063
Factory Order
Quote Required
Helicoil 5402-7
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 7/16-20
MI ITEM #01551071
MFR #5402-7
In stock
$175.20/each
Helicoil 5403-20
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Largest Internal Thread Size: M20x2.5
MI ITEM #01551079
MFR #5403-20
In stock
$605.83/each
Helicoil 5401-6
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 3/8-16
MI ITEM #01551059
MFR #5401-6
In stock
$101.10/each
Helicoil 5401-4
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 1/4-20
MI ITEM #01551057
MFR #5401-4
In stock
$155.50/each
Helicoil 5401-10
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 5/8-11
MI ITEM #01551053
MFR #5401-10
In stock
$311.79/each
Helicoil 5401-12
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 3/4-10
MI ITEM #01551054
MFR #5401-12
In stock
$251.33/each
Helicoil 5401-5
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 5/16-18
MI ITEM #01551058
MFR #5401-5
In stock
$179.98/each
Helicoil 5621
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 1/4-20
MI ITEM #04217625
MFR #5621
Factory Order
Quote Required
Helicoil 4934
Helical Insert Thread Repair Kit, Thread Insert Type: Helical Insert, Smallest Internal Thread Size: 1/4-20
MI ITEM #01550960
MFR #4934
In stock
$1,282.05/each
Showing 1-24 of 88
