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Helical Thread Inserts

In stock

Quickly and permanently restore stripped, worn and damaged threads in any material. Coil tension securely holds the insert in place without undue tension on the surrounding material. They are vibration and impact resistant and will not strip or seize. All inserts are made from 18-8 stainless with a hardness of RC 43-50 and tensile strength above 200,000 psi.Screw-locking inserts have a series of straight segments to provide self-locking torque on the bolt, eliminating the need for other thread locking devices.

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Product SKUs information
Item Code Price range Availability Locking Function Compatible Thread Sizes Overall Length Special Offer Brand Buy
TI-2650
$0.72 - $0.72 Backordered. Click here to request lead time.
Screw Locking
.380 in
Heli-Coil
TI-2660
$1.11 - $1.11 Backordered. Click here to request lead time.
Screw Locking
.250 in
Heli-Coil
TI-2670
$1.58 - $1.58 Backordered. Click here to request lead time.
Screw Locking
.375 in
Heli-Coil
TI-3800
$16.06 - $17.84 Backordered. Click here to request lead time.
Screw Locking
0.787 in
Heli-Coil
TI-3110
$0.97 - $1.08 1858 In stock
Free Running
0.35 in
Heli-Coil
TI-180
$0.46 - $0.46 Backordered. Click here to request lead time.
Free Running
.328 in
Heli-Coil
TI-690
$0.40 - $0.40 804 In stock
Screw Locking
.224 in
Heli-Coil
TI-150
$1.05 - $1.17 Backordered. Click here to request lead time.
Free Running
.276 in
Heli-Coil
TI-3240
$1.31 - $1.31 10245 In stock
Free Running
0.94 in
Heli-Coil
TI-2130
$0.94 - $1.04 866 In stock
Free Running
.190 in
Heli-Coil
TI-380
$1.94 - $2.16 Backordered. Click here to request lead time.
Free Running
0.750 in
Heli-Coil
TI-2140
$0.97 - $1.08 75 In stock
Free Running
.285 in
Heli-Coil
TI-350
$0.98 - $1.09 Backordered. Click here to request lead time.
Free Running
.656 in
Heli-Coil
TI-530
$15.44 - $17.15 Backordered. Click here to request lead time.
Free Running
1.500 in
Heli-Coil
TI-390
$3.15 - $3.50 Backordered. Click here to request lead time.
Free Running
1.000 in
Heli-Coil
TI-800
$0.76 - $0.76 Backordered. Click here to request lead time.
Screw Locking
.285 in
Heli-Coil
TI-440
$2.71 - $3.01 Backordered. Click here to request lead time.
Free Running
.938 in
Heli-Coil
TI-2260
$2.35 - $2.35 Backordered. Click here to request lead time.
Free Running
.656 in
Heli-Coil
TI-270
$1.17 - $1.17 Backordered. Click here to request lead time.
Free Running
0.500 in
Heli-Coil
TI-80
$0.28 - $0.28 824 In stock
Free Running
.168 in
Heli-Coil
  • of 5
Helical Thread Insert; Overall Length=9.7 mm | .380 in

TI-2650

Price Range
$0.72 - $0.72

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Screw Locking
  • Overall Length
    .380 in
  • Thread Density
    Fine
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=6.4 mm | .250 in

TI-2660

Price Range
$1.11 - $1.11

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Screw Locking
  • Overall Length
    .250 in
  • Thread Density
    Fine
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=9.5 mm | .375 in

TI-2670

Price Range
$1.58 - $1.58

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Screw Locking
  • Overall Length
    .375 in
  • Thread Density
    Fine
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=20.0 mm | 0.787 in

TI-3800

Price Range
$17.84 - $16.06

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Screw Locking
  • Overall Length
    0.787 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=8.89 mm | 0.35 in

TI-3110

Price Range
$1.08 - $0.97

Stock Levels
1858 In stock
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    0.35 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=8.3 mm | .328 in

TI-180

Price Range
$0.46 - $0.46

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    .328 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=5.7 mm | .224 in

TI-690

Price Range
$0.40 - $0.40

Stock Levels
804 In stock
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Screw Locking
  • Overall Length
    .224 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=7 mm | .276 in

TI-150

Price Range
$1.17 - $1.05

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    .276 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=23.88 mm | 0.94 in

TI-3240

Price Range
$1.31 - $1.31

Stock Levels
10245 In stock
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    0.94 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=4.8 mm | .190 in

TI-2130

Price Range
$1.04 - $0.94

Stock Levels
866 In stock
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    .190 in
  • Thread Density
    Fine
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=19.1 mm | 0.750 in

TI-380

Price Range
$2.16 - $1.94

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    0.750 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=7.2 mm | .285 in

TI-2140

Price Range
$1.08 - $0.97

Stock Levels
75 In stock
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    .285 in
  • Thread Density
    Fine
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=16.7 mm | .656 in

TI-350

Price Range
$1.09 - $0.98

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    .656 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=38.1 mm | 1.500 in

TI-530

Price Range
$17.15 - $15.44

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    1.500 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=25.4 mm | 1.000 in

TI-390

Price Range
$3.50 - $3.15

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    1.000 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=7.2 mm | .285 in

TI-800

Price Range
$0.76 - $0.76

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Screw Locking
  • Overall Length
    .285 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=23.8 mm | .938 in

TI-440

Price Range
$3.01 - $2.71

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    .938 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=16.7 mm | .656 in

TI-2260

Price Range
$2.35 - $2.35

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    .656 in
  • Thread Density
    Fine
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=12.7 mm | 0.500 in

TI-270

Price Range
$1.17 - $1.17

Stock Levels
Backordered. Click here to request lead time.
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    0.500 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel
Helical Thread Insert; Overall Length=4.3 mm | .168 in

TI-80

Price Range
$0.28 - $0.28

Stock Levels
824 In stock
Attributes
  • Brand
    Heli-Coil
  • Locking Function
    Free Running
  • Overall Length
    .168 in
  • Thread Density
    Coarse
  • Material
    18-8 Stainless Steel