Screw Locking Helical Thread Inserts

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.
Types
.086 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-605
.086 in
#2-56
Heli-Coil
1
$0.50
.112 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-670
.112 in
#4-40
Heli-Coil
1
$0.41
.168 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-680
.168 in
#4-40
Heli-Coil
1
$0.43
.190 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-2630
.190 in
#10-32
Heli-Coil
1
$0.41
.207 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-740
.207 in
#6-32
Heli-Coil
1
$0.42
.224 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-690
.224 in
#4-40
Heli-Coil
1
$1.01
.246 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-770
.246 in
#8-32
Heli-Coil
1
$0.95
.250 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-850
.250 in
1/4-20
Heli-Coil
1
$0.93
TI-2660
.250 in
1/4-28
Heli-Coil
1
$0.93
.276 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-750
.276 in
#6-32
Heli-Coil
1
$1.01
.285 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-800
.285 in
#10-24
Heli-Coil
1
$0.62
TI-2640
.285 in
#10-32
Heli-Coil
1
$0.28
.328 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-780
.328 in
#8-32
Heli-Coil
1
$220.00
.375 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-860
.375 in
1/4-20
Heli-Coil
1
$0.99
TI-2670
.375 in
1/4-28
Heli-Coil
1
$1.32
.380 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-810
.380 in
10-24
Heli-Coil
1
$970.00
TI-2650
.380 in
#10-32
Heli-Coil
1
$0.46
.469 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-890
.469 in
5/16-18
Heli-Coil
1
$0.99
.500 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-870
.500 in
1/4-20
Heli-Coil
1
$0.46
.562 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-920
.562 in
3/8-16
Heli-Coil
1
$1.66
.625 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-900
.625 in
5/16-18
Heli-Coil
1
$9.19
.750 in
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-930
.750 in
3/8-16
Heli-Coil
1
$1.05
12.0 mm
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-3710
12.0 mm
M6 x 1.0
Heli-Coil
1
$1.47
20.0 mm
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-3800
20.0 mm
M10 x 1.5
Heli-Coil
1
$14.89
9.0 mm
SKU
Overall Length
Compatible Thread Sizes
Brand
Pack Qty.
Price
TI-3700
9.0 mm
M6 x 1.0
Heli-Coil
1
$1.25