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  5. Threaded Inserts
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  7. Helical Inserts

Helical Inserts (915 items) - Page 5

Midwest Fastener Helical Insert, 5/16"-18 Thrd Sz, Steel, 12 PK 76803
Midwest Fastener

Helical Insert, 5/16"-18 Thrd Sz, Steel, 12 PK

Zoro # G702506340
Mfr # 76803
product price: 
$15.75
/pk of 12, $1.31/ea
Suburban Bolt And Supply Helical Insert, 1/4"-20 Thrd Sz, Stainless Steel A5010160500
Suburban Bolt And Supply

Helical Insert, 1/4"-20 Thrd Sz, Stainless Steel

Zoro # G003503413
Mfr # A5010160500
product price: 
$0.77
/ea
Sold in mult. of 50 for $38.50
Zoro Select Tanged Helical Insert, Screw-Locking, M12-1.75 Thrd Sz, 18-8 Stainless Steel, 5 PK 3520-12.00X1.0DSL
Zoro Select

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

Zoro # G0891685
Mfr # 3520-12.00X1.0DSL
product price: 
$2.15
/pk of 5, $0.43/ea
Zoro Select Tanged Helical Insert, Screw-Locking, M4-0.70 Thrd Sz, 18-8 Stainless Steel, 10 PK 3520-4.00X2.0DSL
Zoro Select

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

Zoro # G2832365
Mfr # 3520-4.00X2.0DSL
product price: 
$2.89
/pk of 10, $0.29/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, 1/4"-20 Thrd Sz, 18-8 Stainless Steel, 100 PK A1185-4CNW500
Stanley Engineered Fastening

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

Zoro # G0647893
Mfr # A1185-4CNW500
product price: 
$69.99
/pk of 100, $0.70/ea
Zoro Select Tanged Helical Insert, Screw-Locking, M6-1.00 Thrd Sz, 18-8 Stainless Steel, 10 PK 3520-6.00X1.5DSL
Zoro Select

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

Zoro # G1621627
Mfr # 3520-6.00X1.5DSL
product price: 
$3.19
/pk of 10, $0.32/ea
Zoro Select Helical Insert, Free-Running, M27-2.00 Thrd Sz, Stainless Steel 83189
Zoro Select

Helical Insert, Free-Running, M27-2.00 Thrd Sz, Stainless Steel

Zoro # G9686573
Mfr # 83189
product price: 
$13.79
/ea
Zoro Select Helical Insert, Free-Running, 1-1/2"-8 Thrd Sz, Stainless Steel 83304-1.5
Zoro Select

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

Zoro # G8716391
Mfr # 83304-1.5
product price: 
$19.19
/ea
Zoro Select Helical Insert, Free-Running, M39-3.00 Thrd Sz, Stainless Steel 83205
Zoro Select

Helical Insert, Free-Running, M39-3.00 Thrd Sz, Stainless Steel

Zoro # G8716784
Mfr # 83205
product price: 
$21.99
/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M6-1.00 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-6CN120
CAD Files Available
Stanley Engineered Fastening

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

Zoro # G2420966
Mfr # A1084-6CN120
product price: 
$74.89
/pk of 100, $0.75/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #8-32 Thrd Sz, 18-8 Stainless Steel, 12 PK R1185-2
CAD Files Available
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, #8-32 Thrd Sz, 18-8 Stainless Steel, 12 PK

Zoro # G2270274
Mfr # R1185-2
product price: 
$13.89
/pk of 12, $1.16/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #6-32 Thrd Sz, 18-8 Stainless Steel, 100 PK A1185-06CN276
Stanley Engineered Fastening

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

Zoro # G2477763
Mfr # A1185-06CN276
product price: 
$52.49
/pk of 100, $0.52/ea
Zoro Select Tanged Helical Insert, Screw-Locking, #10-32 Thrd Sz, 18-8 Stainless Steel, 10 PK 3534-10GX2.0DSL
Zoro Select

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

Zoro # G1115703
Mfr # 3534-10GX2.0DSL
product price: 
$3.25
/pk of 10, $0.33/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 of 100, $2.77/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M4-0.70 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-4CN040
CAD Files Available
Stanley Engineered Fastening

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

Zoro # G1858437
Mfr # A1084-4CN040
product price: 
$48.19
/pk of 100, $0.48/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #1-8 Thrd Sz, 18-8 Stainless Steel K1185-16
Stanley Engineered Fastening

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

Zoro # G3108271
Mfr # K1185-16
product price: 
$12.55
/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, 7/8"-14 Thrd Sz, 18-8 Stainless Steel K1191-14
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, 7/8"-14 Thrd Sz, 18-8 Stainless Steel

Zoro # G3295783
Mfr # K1191-14
product price: 
$11.75
/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M5-0.80 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-5CN075
Stanley Engineered Fastening

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

Zoro # G2079061
Mfr # A1084-5CN075
product price: 
$60.89
/pk of 100, $0.61/ea
Zoro Select Tanged Helical Insert, Free-Running, #10-32 Thrd Sz, 18-8 Stainless Steel, 10 PK 3534-10GX1.0D
Zoro Select

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

Zoro # G0597597
Mfr # 3534-10GX1.0D
product price: 
$2.59
/pk of 10, $0.26/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #4-40 Thrd Sz, 18-8 Stainless Steel, 100 PK A1185-04CN168
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, #4-40 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2856165
Mfr # A1185-04CN168
product price: 
$44.85
/pk of 100, $0.45/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #6-32 Thrd Sz, 18-8 Stainless Steel, 100 PK A1185-06CN138
CAD Files Available
Stanley Engineered Fastening

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

Zoro # G2577294
Mfr # A1185-06CN138
product price: 
$43.55
/pk of 100, $0.44/ea
Zoro Select Tanged Helical Insert, Free-Running, M12-1.25 Thrd Sz, 18-8 Stainless Steel, 5 PK 3523-12.00X1.0D
Zoro Select

Tanged Helical Insert, Free-Running, M12-1.25 Thrd Sz, 18-8 Stainless Steel, 5 PK

Zoro # G2610264
Mfr # 3523-12.00X1.0D
product price: 
$1.79
/pk of 5, $0.36/ea
Zoro Select Tanged Helical Insert, Screw-Locking, 3/8"-24 Thrd Sz, 18-8 Stainless Steel, 10 PK 3534-3/8X2.0DSL
Zoro Select

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

Zoro # G0992731
Mfr # 3534-3/8X2.0DSL
product price: 
$4.29
/pk of 10, $0.43/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
Zoro Select Tanged Helical Insert, Free-Running, M5-0.80 Thrd Sz, 18-8 Stainless Steel, 10 PK 3520-5.00X2.0D
Zoro Select

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

Zoro # G0927954
Mfr # 3520-5.00X2.0D
product price: 
$3.29
/pk of 10, $0.33/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, 3/4"-10 Thrd Sz, 18-8 Stainless Steel 3585-12CN750
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, 3/4"-10 Thrd Sz, 18-8 Stainless Steel

Zoro # G3253451
Mfr # 3585-12CN750
product price: 
$4.59
/ea
Zoro Select Tanged Helical Insert, Free-Running, 1/2"-20 Thrd Sz, 18-8 Stainless Steel, 10 PK 3534-1/2X2.0D
Zoro Select

Tanged Helical Insert, Free-Running, 1/2"-20 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G2094872
Mfr # 3534-1/2X2.0D
product price: 
$6.19
/pk of 10, $0.62/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
Zoro Select Tanged Helical Insert, Free-Running, 1/4"-28 Thrd Sz, 18-8 Stainless Steel, 10 PK 3534-1/4X1.0D
Zoro Select

Tanged Helical Insert, Free-Running, 1/4"-28 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G0732322
Mfr # 3534-1/4X1.0D
product price: 
$3.69
/pk of 10, $0.37/ea
Zoro Select Tanged Helical Insert, Free-Running, 3/4"-16 Thrd Sz, 18-8 Stainless Steel, 5 PK 3534-3/4X1.5D
Zoro Select

Tanged Helical Insert, Free-Running, 3/4"-16 Thrd Sz, 18-8 Stainless Steel, 5 PK

Zoro # G2115486
Mfr # 3534-3/4X1.5D
product price: 
$7.29
/pk of 5, $1.46/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M20-2.50 Thrd Sz, 18-8 Stainless Steel, 4 PK R1084-20
CAD Files Available
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M20-2.50 Thrd Sz, 18-8 Stainless Steel, 4 PK

Zoro # G1695732
Mfr # R1084-20
product price: 
$32.55
/pk of 4, $8.14/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, 1/4"-28 Thrd Sz, 18-8 Stainless Steel, 100 PK A1191-4CN250
Stanley Engineered Fastening

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

Zoro # G3455627
Mfr # A1191-4CN250
product price: 
$44.89
/pk of 100, $0.45/ea
Zoro Select Tanged Helical Insert, Free-Running, M10-1.00 Thrd Sz, 18-8 Stainless Steel, 10 PK 3523-10.00X1.5D
Zoro Select

Tanged Helical Insert, Free-Running, M10-1.00 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G2655274
Mfr # 3523-10.00X1.5D
product price: 
$2.99
/pk of 10, $0.30/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, #10-32 Thrd Sz, 18-8 Stainless Steel, 100 PK A1191-3CN190
CAD Files Available
Stanley Engineered Fastening

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

Zoro # G2456797
Mfr # A1191-3CN190
product price: 
$70.35
/pk of 100, $0.70/ea
Zoro Select Tanged Helical Insert, Free-Running, 1/2"-13 Thrd Sz, 18-8 Stainless Steel, 10 PK 3532-1/2X2.0D
Zoro Select

Tanged Helical Insert, Free-Running, 1/2"-13 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G2483826
Mfr # 3532-1/2X2.0D
product price: 
$5.49
/pk of 10, $0.55/ea
Zoro Select Tanged Helical Insert, Free-Running, 7/8"-9 Thrd Sz, 18-8 Stainless Steel 3532-7/8X1.5D
Zoro Select

Tanged Helical Insert, Free-Running, 7/8"-9 Thrd Sz, 18-8 Stainless Steel

Zoro # G3433997
Mfr # 3532-7/8X1.5D
product price: 
$2.15
/ea
Helical Inserts (915 items) - Page 5
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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

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