Helical Threaded Inserts
Helical Threaded Inserts – also known as wire or helical threaded inserts – quickly repair or reinforce tapped holes in soft metals. Made from 18-8 stainless steel wire, Helical Threaded Inserts provide strong internal threads that are corrosion resistant and withstand temperatures to 800°F.
Helical Threaded Inserts are made of 18-8 stainless steel wire. The wire is formed into a diamond pattern and then wound into a spring. Before being installed, the insert diameter is larger than the tapped hole. The insert diameter is reduced during installation, allowing the insert to thread into the hole. Once properly installed, the radial pressure of the released insert holds the insert firmly in place.

Features:
- Quickly repair damaged threads in soft metal
- Protect tapped holes from stripping and wear
- Made from corrosion resistant 18-8 stainless steel
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Sku #: 35L7C-C82Y-00810-34
8-32 UNC x 0.164 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkgSpecial Price $0.28 Regular Price $0.38 -
Sku #: 35L7C-C82Y-00815-0C
8-32 UNC x 0.246 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 12/pkgSpecial Price $0.55 Regular Price $0.79 -
Sku #: 35L7C-C82Y-00815-34
8-32 UNC x 0.246 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkgSpecial Price $0.30 Regular Price $0.40 -
Sku #: 35L7C-C82Y-00820-34
8-32 UNC x 0.328 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkgSpecial Price $0.34 Regular Price $0.45 -
Sku #: 35L7C-C82Y-00825-34
8-32 UNC x 0.410 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkgSpecial Price $0.39 Regular Price $0.53 -
Sku #: 35L7C-C82Y-00830-34
8-32 UNC x 0.492 WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkgSpecial Price $0.50 Regular Price $0.68 -
Sku #: 35L7C-C84E-B40C10-34
M4 x 0.7 ISO x 4mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkgSpecial Price $0.26 Regular Price $0.35 -
Sku #: 35L7C-C84E-B40C15-0C
M4 x 0.7 ISO x 6mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 12/pkgSpecial Price $0.53 Regular Price $0.77 -
Sku #: 35L7C-C84E-B40C15-34
M4 x 0.7 ISO x 6mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkgSpecial Price $0.28 Regular Price $0.38 -
Sku #: 35L7C-C84E-B40C20-34
M4 x 0.7 ISO x 8mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkgSpecial Price $0.32 Regular Price $0.43 -
Sku #: 35L7C-C84E-B40C25-34
M4 x 0.7 ISO x 10mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkgSpecial Price $0.35 Regular Price $0.48 -
Sku #: 35L7C-C84E-B40C30-34
M4 x 0.7 ISO x 12mm WireSert Threaded Insert for Metals - Free-Running - 18-8 Stainless - 100/pkgSpecial Price $0.41 Regular Price $0.55 -
Sku #: 35L7C-C8JJ-00810-34
8-32 UNC x 0.164 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkgSpecial Price $0.34 Regular Price $0.45 -
Sku #: 35L7C-C8JJ-00815-34
8-32 UNC x 0.246 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkgSpecial Price $0.35 Regular Price $0.48 -
Sku #: 35L7C-C8JJ-00820-34
8-32 UNC x 0.328 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkgSpecial Price $0.41 Regular Price $0.55 -
Sku #: 35L7C-C8JJ-00825-34
8-32 UNC x 0.410 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkgSpecial Price $0.58 Regular Price $0.78 -
Sku #: 35L7C-C8JJ-00830-34
8-32 UNC x 0.492 WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkgSpecial Price $0.63 Regular Price $0.85 -
Sku #: 35L7C-C8M2-B40C10-34
M4 x 0.7 ISO x 4mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkgSpecial Price $0.28 Regular Price $0.38 -
Sku #: 35L7C-C8M2-B40C15-34
M4 x 0.7 ISO x 6mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkgSpecial Price $0.32 Regular Price $0.43 -
Sku #: 35L7C-C8M2-B40C20-34
M4 x 0.7 ISO x 8mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkgSpecial Price $0.37 Regular Price $0.50 -
Sku #: 35L7C-C8M2-B40C25-34
M4 x 0.7 ISO x 10mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkgSpecial Price $0.48 Regular Price $0.65 -
Sku #: 35L7C-C8M2-B40C30-34
M4 x 0.7 ISO x 12mm WireSert Threaded Insert for Metals - Locking - 18-8 Stainless - 100/pkgSpecial Price $0.56 Regular Price $0.75 -
Sku #: 35L7G3-008C15
8-32 UNC x 0.246 in. Right-Hand Helical Threaded Insert Repair Kit Single SizeSpecial Price $38.98 Regular Price $56.57 -
Sku #: 35L7GH-040070
M4 X 0.7 ISO x 6mm in. Right-Hand Helical Threaded Insert Repair Kit Single SizeSpecial Price $40.01 Regular Price $58.05