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  5. Threaded Inserts
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  7. Helical Inserts

Helical Inserts (916 items) - Page 3

Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #8-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK T3585-2C164S
Stanley Engineered Fastening

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

Zoro # G1749413
Mfr # T3585-2C164S
product price: 
$760.99
/pk of 1000, $0.76/ea
Zoro Select Tanged Helical Insert, Free-Running, 7/16"-20 Thrd Sz, 18-8 Stainless Steel, 10 PK 3534-7/16X1.0D
Zoro Select

Tanged Helical Insert, Free-Running, 7/16"-20 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G2849506
Mfr # 3534-7/16X1.0D
product price: 
$5.15
/pk of 10, $0.52/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #8-32 Thrd Sz, 18-8 Stainless Steel, 100 PK A1185-2CN328
Stanley Engineered Fastening

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

Zoro # G1237257
Mfr # A1185-2CN328
product price: 
$71.39
/pk of 100, $0.71/ea
E-Z Lok Helical Insert, M8-1.25 Thrd Sz, Brass, 10 PK 400-M8
E-Z Lok

Helical Insert, M8-1.25 Thrd Sz, Brass, 10 PK

Zoro # G306379999
Mfr # 400-M8
product price: 
$26.99
/pk of 10, $2.70/ea
Zoro Select Helical Insert, Free-Running, M27-3.00 Thrd Sz, Stainless Steel 83190
Zoro Select

Helical Insert, Free-Running, M27-3.00 Thrd Sz, Stainless Steel

Zoro # G9686564
Mfr # 83190
product price: 
$11.29
/ea
Zoro Select Tanged Helical Insert, Free-Running, M8-1.00 Thrd Sz, 18-8 Stainless Steel, 10 PK 3521-8.00X1.0D
Zoro Select

Tanged Helical Insert, Free-Running, M8-1.00 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G2427887
Mfr # 3521-8.00X1.0D
product price: 
$3.45
/pk of 10, $0.35/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #8-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK T1185-2C246S
Stanley Engineered Fastening

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

Zoro # G3448627
Mfr # T1185-2C246S
product price: 
$332.99
/pk of 1000, $0.33/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #8-32 Thrd Sz, 18-8 Stainless Steel, 100 PK AT3585-2C246
Stanley Engineered Fastening

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

Zoro # G2694133
Mfr # AT3585-2C246
product price: 
$30.19
/pk of 100, $0.30/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #8-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK T3585-2C246S
Stanley Engineered Fastening

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

Zoro # G3476067
Mfr # T3585-2C246S
product price: 
$898.99
/pk of 1000, $0.90/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #8-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK T1185-2C164S
Stanley Engineered Fastening

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

Zoro # G2505903
Mfr # T1185-2C164S
product price: 
$308.99
/pk of 1000, $0.31/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #8-32 Thrd Sz, 18-8 Stainless Steel, 100 PK AT3585-2C164
Stanley Engineered Fastening

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

Zoro # G3010856
Mfr # AT3585-2C164
product price: 
$30.89
/pk of 100, $0.31/ea
Stanley Engineered Fastening Tangless Helical Insert, Free-Running, #8-32 Thrd Sz, 18-8 Stainless Steel, 100 PK AT1185-2C164
Stanley Engineered Fastening

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

Zoro # G1869813
Mfr # AT1185-2C164
product price: 
$22.69
/pk of 100, $0.23/ea
Zoro Select Tanged Helical Insert, Free-Running, 5/8"-11 Thrd Sz, 18-8 Stainless Steel, 5 PK 3532-5/8X1.5D
Zoro Select

Tanged Helical Insert, Free-Running, 5/8"-11 Thrd Sz, 18-8 Stainless Steel, 5 PK

Zoro # G1215426
Mfr # 3532-5/8X1.5D
product price: 
$6.89
/pk of 5, $1.38/ea
Gizmo R-Pack M12 X 1.75 Insert 1.5 Diameter GI3604271
Gizmo

R-Pack M12 X 1.75 Insert 1.5 Diameter

Zoro # G512922859
Mfr # GI3604271
product price: 
$27.99
/ea
Zoro Select Helical Insert, Free-Running, M36-3.00 Thrd Sz, Stainless Steel 83200
Zoro Select

Helical Insert, Free-Running, M36-3.00 Thrd Sz, Stainless Steel

Zoro # G8716732
Mfr # 83200
product price: 
$17.69
/ea
Midwest Fastener Helical Insert, 3/8"-16 Thrd Sz, Steel, 10 PK 76804
Midwest Fastener

Helical Insert, 3/8"-16 Thrd Sz, Steel, 10 PK

Zoro # G302506351
Mfr # 76804
product price: 
$14.39
/pk of 10, $1.44/ea
Chrislynn Corp Helical Insert, Free-Running, M10-1.50 Thrd Sz 84465
Chrislynn Corp

Helical Insert, Free-Running, M10-1.50 Thrd Sz

Zoro # G204953550
Mfr # 84465
product price: 
$140.99
/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M10-1.50 Thrd Sz, 18-8 Stainless Steel, 12 PK R1084-10
CAD Files Available
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M10-1.50 Thrd Sz, 18-8 Stainless Steel, 12 PK

Zoro # G3485806
Mfr # R1084-10
product price: 
$19.59
/pk of 12, $1.63/ea
Stanley Engineered Fastening Tangless Helical Insert, Free-Running, #8-32 Thrd Sz, 18-8 Stainless Steel, 100 PK AT1185-2C246
Stanley Engineered Fastening

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

Zoro # G2383525
Mfr # AT1185-2C246
product price: 
$32.29
/pk of 100, $0.32/ea
Zoro Select Tanged Helical Insert, Free-Running, M5-0.80 Thrd Sz, 18-8 Stainless Steel, 10 PK 3520-5.00X1.0D
Zoro Select

Tanged Helical Insert, Free-Running, M5-0.80 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G1245133
Mfr # 3520-5.00X1.0D
product price: 
$2.79
/pk of 10, $0.28/ea
Zoro Select Tanged Helical Insert, Free-Running, 3/8"-24 Thrd Sz, 18-8 Stainless Steel, 10 PK 3534-3/8X1.5D
Zoro Select

Tanged Helical Insert, Free-Running, 3/8"-24 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G2597131
Mfr # 3534-3/8X1.5D
product price: 
$3.25
/pk of 10, $0.33/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, 3/4"-10 Thrd Sz, 18-8 Stainless Steel, 4 PK R1185-12
CAD Files Available
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, 3/4"-10 Thrd Sz, 18-8 Stainless Steel, 4 PK

Zoro # G3067784
Mfr # R1185-12
product price: 
$23.35
/pk of 4, $5.84/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M6-1.00 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-6CN060
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M6-1.00 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2227084
Mfr # A1084-6CN060
product price: 
$40.65
/pk of 100, $0.41/ea
Zoro Select Tanged Helical Insert, Free-Running, #8-32 Thrd Sz, 18-8 Stainless Steel, 10 PK 3532-8GX1.5D
Zoro Select

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

Zoro # G1444301
Mfr # 3532-8GX1.5D
product price: 
$2.79
/pk of 10, $0.28/ea
Zoro Select Tanged Helical Insert, Free-Running, M20-2.50 Thrd Sz, 18-8 Stainless Steel 3520-20.00X1.0D
Zoro Select

Tanged Helical Insert, Free-Running, M20-2.50 Thrd Sz, 18-8 Stainless Steel

Zoro # G1303836
Mfr # 3520-20.00X1.0D
product price: 
$1.35
/ea
Zoro Select Tanged Helical Insert, Free-Running, 1-1/4"-7 Thrd Sz, 18-8 Stainless Steel 3532-1.1/4X1.0D
Zoro Select

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

Zoro # G2996104
Mfr # 3532-1.1/4X1.0D
product price: 
$4.15
/ea
Sold in mult. of 6 for $24.90
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M8-1.25 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-8CNW080
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M8-1.25 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G1422617
Mfr # A1084-8CNW080
product price: 
$58.19
/pk of 100, $0.58/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 of 100, $0.39/ea
Zoro Select Tanged Helical Insert, Screw-Locking, M8-1.00 Thrd Sz, 18-8 Stainless Steel, 10 PK 3521-8.00X2.0DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, M8-1.00 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G3129664
Mfr # 3521-8.00X2.0DSL
product price: 
$3.15
/pk of 10, $0.32/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M12-1.75 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-12CN180
CAD Files Available
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M12-1.75 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G1187697
Mfr # A1084-12CN180
product price: 
$106.99
/pk of 100, $1.07/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #8-32 Thrd Sz, 18-8 Stainless Steel, 100 PK A1185-2CN164
CAD Files Available
Stanley Engineered Fastening

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

Zoro # G1600225
Mfr # A1185-2CN164
product price: 
$37.15
/pk of 100, $0.37/ea
Zoro Select Tanged Helical Insert, Free-Running, M4-0.70 Thrd Sz, 18-8 Stainless Steel, 10 PK 3520-4.00X1.5D
Zoro Select

Tanged Helical Insert, Free-Running, M4-0.70 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G1114434
Mfr # 3520-4.00X1.5D
product price: 
$2.49
/pk of 10, $0.25/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #10-24 Thrd Sz, 18-8 Stainless Steel, 100 PK A1185-3CN285
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, #10-24 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G3070767
Mfr # A1185-3CN285
product price: 
$62.39
/pk of 100, $0.62/ea
Zoro Select Tanged Helical Insert, Free-Running, 3/8"-24 Thrd Sz, 18-8 Stainless Steel, 10 PK 3534-3/8X2.0D
Zoro Select

Tanged Helical Insert, Free-Running, 3/8"-24 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G3261316
Mfr # 3534-3/8X2.0D
product price: 
$4.85
/pk of 10, $0.49/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, 1/2"-13 Thrd Sz, 18-8 Stainless Steel, 100 PK A1185-8CN500
CAD Files Available
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, 1/2"-13 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G3356507
Mfr # A1185-8CN500
product price: 
$88.35
/pk of 100, $0.88/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M4-0.70 Thrd Sz, 18-8 Stainless Steel, 12 PK R1084-4
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M4-0.70 Thrd Sz, 18-8 Stainless Steel, 12 PK

Zoro # G2956676
Mfr # R1084-4
product price: 
$15.39
/pk of 12, $1.28/ea
Helical Inserts (916 items) - Page 3
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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 InsertsPress InsertsHex Drive Threaded InsertsGeneral Washers
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heli coil insertstangless helical inserthelicoil insertsthread locking set screwheli coil

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