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  7. Helical Inserts
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Helical Inserts (879 items) - Page 23

Zoro Select Tanged Helical Insert, Free-Running, #1-12 Thrd Sz, 18-8 Stainless Steel 3534-1X1.5D
Zoro Select

Tanged Helical Insert, Free-Running, #1-12 Thrd Sz, 18-8 Stainless Steel

Zoro # G1339457
Mfr # 3534-1X1.5D
product price:  $2.99
/ea
Sold in mult. of 10 for $29.90
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #6-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK 3585-06CNW276S
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, #6-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK

Zoro # G2124473
Mfr # 3585-06CNW276S
product price:  $727.99
/pk 1000, $0.73/ea
Stanley Engineered Fastening Tangless Helical Insert, Free-Running, 1/4"-20 Thrd Sz, 18-8 Stainless Steel, 100 PK AT1185-4C250
Stanley Engineered Fastening

Tangless Helical Insert, Free-Running, 1/4"-20 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G0904662
Mfr # AT1185-4C250
product price:  $35.59
/pk 100, $0.36/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 100 PK A3585-02CN086
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G3312985
Mfr # A3585-02CN086
product price:  $48.89
/pk 100, $0.49/ea
Zoro Select Tanged Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 10 PK 3532-2GX1.0DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G2154257
Mfr # 3532-2GX1.0DSL
product price:  $3.15
/pk 10, $0.32/ea
Sold in mult. of 10 for $31.50
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 100 PK A3585-02CNW086
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2029851
Mfr # A3585-02CNW086
product price:  $54.29
/pk 100, $0.54/ea
Zoro Select Tanged Helical Insert, Free-Running, 1-1/8"-7 Thrd Sz, 18-8 Stainless Steel 3532-1.1/8X1.0D
Zoro Select

Tanged Helical Insert, Free-Running, 1-1/8"-7 Thrd Sz, 18-8 Stainless Steel

Zoro # G1733435
Mfr # 3532-1.1/8X1.0D
product price:  $4.99
/ea
Sold in mult. of 6 for $29.94
Stanley Engineered Fastening Tangless Helical Insert, Free-Running, 1/4"-28 Thrd Sz, 18-8 Stainless Steel, 100 PK AT1191-4C375
Stanley Engineered Fastening

Tangless Helical Insert, Free-Running, 1/4"-28 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2453893
Mfr # AT1191-4C375
product price:  $29.65
/pk 100, $0.30/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, M14-2.00 Thrd Sz, 18-8 Stainless Steel, 100 PK A4184-14CN280
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, M14-2.00 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2867776
Mfr # A4184-14CN280
product price:  $295.99
/pk 100, $2.96/ea
Stanley Engineered Fastening Tangless Helical Insert, Free-Running, #6-32 Thrd Sz, 18-8 Stainless Steel, 100 PK AT1185-06C138
Stanley Engineered Fastening

Tangless Helical Insert, Free-Running, #6-32 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2137624
Mfr # AT1185-06C138
product price:  $30.59
/pk 100, $0.31/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M16-2.00 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-16CN240
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M16-2.00 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G1215295
Mfr # A1084-16CN240
product price:  $276.99
/pk 100, $2.77/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, 5/16"-24 Thrd Sz, 18-8 Stainless Steel, 100 PK A3591-5CNW312
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, 5/16"-24 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2554781
Mfr # A3591-5CNW312
product price:  $60.69
/pk 100, $0.61/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, 1/4"-20 Thrd Sz, 18-8 Stainless Steel, 100 PK A3585-4CN500
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, 1/4"-20 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G1220597
Mfr # A3585-4CN500
product price:  $91.79
/pk 100, $0.92/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #8-32 Thrd Sz, 18-8 Stainless Steel, 100 PK A1185-2CNW164
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, #8-32 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G3503263
Mfr # A1185-2CNW164
product price:  $39.15
/pk 100, $0.39/ea
Zoro Select Tanged Helical Insert, Screw-Locking, M10-1.50 Thrd Sz, 18-8 Stainless Steel, 10 PK 3520-10.00X1.0DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, M10-1.50 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G2339443
Mfr # 3520-10.00X1.0DSL
product price:  $3.15
/pk 10, $0.32/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M5-0.80 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-5CN125
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M5-0.80 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2819966
Mfr # A1084-5CN125
product price:  $47.15
/pk 100, $0.47/ea
Zoro Select Tanged Helical Insert, Screw-Locking, #4-40 Thrd Sz, 18-8 Stainless Steel, 10 PK 3532-4GX2.0DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, #4-40 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G1764235
Mfr # 3532-4GX2.0DSL
product price:  $4.15
/pk 10, $0.42/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #4-40 Thrd Sz, 18-8 Stainless Steel, 12 PK R1185-04
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, #4-40 Thrd Sz, 18-8 Stainless Steel, 12 PK

Zoro # G3264852
Mfr # R1185-04
product price:  $12.29
/pk 12, $1.02/ea
Zoro Select Tanged Helical Insert, Screw-Locking, #4-40 Thrd Sz, 18-8 Stainless Steel, 10 PK 3532-4GX1.5DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, #4-40 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G1117523
Mfr # 3532-4GX1.5DSL
product price:  $2.89
/pk 10, $0.29/ea
Zoro Select Tanged Helical Insert, Screw-Locking, #8-32 Thrd Sz, 18-8 Stainless Steel, 10 PK 3532-8GX1.0DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, #8-32 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G1063991
Mfr # 3532-8GX1.0DSL
product price:  $2.49
/pk 10, $0.25/ea
Zoro Select Tanged Helical Insert, Free-Running, #5-40 Thrd Sz, 18-8 Stainless Steel, 10 PK 3532-5GX2.0D
Zoro Select

Tanged Helical Insert, Free-Running, #5-40 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G1944871
Mfr # 3532-5GX2.0D
product price:  $2.49
/pk 10, $0.25/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M4-0.70 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-4CNW040
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M4-0.70 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G3103913
Mfr # A1084-4CNW040
product price:  $41.99
/pk 100, $0.42/ea
Stanley Engineered Fastening Tangless Helical Insert, Free-Running, #10-32 Thrd Sz, 18-8 Stainless Steel, 100 PK AT1191-3C380
Stanley Engineered Fastening

Tangless Helical Insert, Free-Running, #10-32 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2800201
Mfr # AT1191-3C380
product price:  $53.15
/pk 100, $0.53/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, 1-1/2"-6 Thrd Sz, 18-8 Stainless Steel K1185-24
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, 1-1/2"-6 Thrd Sz, 18-8 Stainless Steel

Zoro # G1058181
Mfr # K1185-24
product price:  $26.45
/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #8-32 Thrd Sz, 18-8 Stainless Steel, 100 PK A1185-2CNW328
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, #8-32 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2105013
Mfr # A1185-2CNW328
product price:  $52.79
/pk 100, $0.53/ea
Zoro Select Tanged Helical Insert, Screw-Locking, M6-1.00 Thrd Sz, 18-8 Stainless Steel, 10 PK 3520-6.00X2.0DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, M6-1.00 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G3299642
Mfr # 3520-6.00X2.0DSL
product price:  $3.15
/pk 10, $0.32/ea
Zoro Select Tanged Helical Insert, Screw-Locking, 1-1/4"-7 Thrd Sz, 18-8 Stainless Steel 3532-1.1/4X1.5DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, 1-1/4"-7 Thrd Sz, 18-8 Stainless Steel

Zoro # G2800357
Mfr # 3532-1.1/4X1.5DSL
product price:  $5.99
/ea
Zoro Select Tanged Helical Insert, Screw-Locking, M4-0.70 Thrd Sz, 18-8 Stainless Steel, 10 PK 3520-4.00X1.5DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, M4-0.70 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G1660093
Mfr # 3520-4.00X1.5DSL
product price:  $3.29
/pk 10, $0.33/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #6-32 Thrd Sz, 18-8 Stainless Steel, 100 PK AT3585-06CW138
Stanley Engineered Fastening

Tangless Helical Insert, Screw-Locking, #6-32 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2043483
Mfr # AT3585-06CW138
product price:  $37.89
/pk 100, $0.38/ea
Zoro Select Tanged Helical Insert, Screw-Locking, 3/8"-16 Thrd Sz, 18-8 Stainless Steel, 10 PK 3532-3/8X2.0DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, 3/8"-16 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G2929787
Mfr # 3532-3/8X2.0DSL
product price:  $6.45
/pk 10, $0.65/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #6-32 Thrd Sz, 18-8 Stainless Steel, 100 PK AT3585-06CW207
Stanley Engineered Fastening

Tangless Helical Insert, Screw-Locking, #6-32 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G1844692
Mfr # AT3585-06CW207
product price:  $39.15
/pk 100, $0.39/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M7-1.00 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-7CN175
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M7-1.00 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2717215
Mfr # A1084-7CN175
product price:  $71.85
/pk 100, $0.72/ea
Zoro Select Tanged Helical Insert, Free-Running, 1-1/4"-7 Thrd Sz, 18-8 Stainless Steel 3532-1.1/4X1.5D
Zoro Select

Tanged Helical Insert, Free-Running, 1-1/4"-7 Thrd Sz, 18-8 Stainless Steel

Zoro # G2673325
Mfr # 3532-1.1/4X1.5D
product price:  $6.55
/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, M3-0.50 Thrd Sz, 18-8 Stainless Steel, 100 PK A4184-3CN060
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, M3-0.50 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G3307001
Mfr # A4184-3CN060
product price:  $61.95
/pk 100, $0.62/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M5-0.80 Thrd Sz, Nitronic 60, 100 PK A1084-5EN100
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M5-0.80 Thrd Sz, Nitronic 60, 100 PK

Zoro # G0673556
Mfr # A1084-5EN100
product price:  $98.99
/pk 100, $0.99/ea
Zoro Select Tanged Helical Insert, Screw-Locking, M12-1.75 Thrd Sz, 18-8 Stainless Steel, 5 PK 3520-12.00X1.5DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, M12-1.75 Thrd Sz, 18-8 Stainless Steel, 5 PK

Zoro # G0406874
Mfr # 3520-12.00X1.5DSL
product price:  $2.75
/pk 5, $0.55/ea
Helical Inserts (879 items) - Page 23
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About Helical Inserts

Helical Inserts are used to repair threads that have been worn or damaged. They are installed into a tapped hole and create an internal thread in the substrate, providing a strong and permanent thread repair.

Types of Helical Inserts

Helical Inserts come in many types, from free-running inserts to self-tapping inserts. The type of insert chosen depends on the application and the degree of wear or damage to the existing threads. Thread Repair Inserts can also be customized for specific needs.

How Helical Inserts are Made

Helical Inserts are typically made from high-strength steel wire that has been cold formed into a helix shape. This helix is then wound around a mandrel and heat treated for strength before being cut into individual inserts.

Industries that use Helical Inserts

Thread Repair Inserts are widely used across many industries, including automotive, aerospace, industrial manufacturing, oil & gas, and marine. Professionals rely on them as they provide an effective solution for repairing threads quickly and easily.

Find the Helical Inserts You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of fasteners, along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Thread Repair KitsSelf Locking InsertsHex Drive Threaded InsertsPress InsertsHex Head Cap Screws
Machine ScrewsGeneral WashersLock WashersHollow Wall AnchorsExternal Retaining Rings
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helicoil insertstanged helical insert free-runninghelical insertsheli coilthread locking set screw

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