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  5. Threaded Inserts
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  7. Helical Inserts

Helical Inserts (915 items) - Page 12

Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, 1/4"-28 Thrd Sz, Nitronic 60, 100 PK A3591-4EN500
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, 1/4"-28 Thrd Sz, Nitronic 60, 100 PK

Zoro # G1374055
Mfr # A3591-4EN500
product price:  $89.45
/pk 100, $0.89/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #10-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK T1191-3C380S
Stanley Engineered Fastening

Tangless Helical Insert, Screw-Locking, #10-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK

Zoro # G3384236
Mfr # T1191-3C380S
product price:  $1,313.99
/pk 1000, $1.31/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 1000 PK T1185-02C086S
Stanley Engineered Fastening

Tangless Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 1000 PK

Zoro # G2430136
Mfr # T1185-02C086S
product price:  $342.99
/pk 1000, $0.34/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #10-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK T3591-3C380S
Stanley Engineered Fastening

Tangless Helical Insert, Screw-Locking, #10-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK

Zoro # G3099713
Mfr # T3591-3C380S
product price:  $921.99
/pk 1000, $0.92/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #6-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK T3585-06C207S
Stanley Engineered Fastening

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

Zoro # G3066077
Mfr # T3585-06C207S
product price:  $769.99
/pk 1000, $0.77/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #4-40 Thrd Sz, 18-8 Stainless Steel, 1000 PK 1185-04CN168S
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, #4-40 Thrd Sz, 18-8 Stainless Steel, 1000 PK

Zoro # G2790995
Mfr # 1185-04CN168S
product price:  $295.99
/pk 1000, $0.30/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 100 PK A3585-02CNW129
Stanley Engineered Fastening

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

Zoro # G2129784
Mfr # A3585-02CNW129
product price:  $51.39
/pk 100, $0.51/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #6-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK 3585-06CNW207S
Stanley Engineered Fastening

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

Zoro # G2076636
Mfr # 3585-06CNW207S
product price:  $725.99
/pk 1000, $0.73/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #8-32 Thrd Sz, 18-8 Stainless Steel, 100 PK A3585-2CNW246
Stanley Engineered Fastening

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

Zoro # G2326746
Mfr # A3585-2CNW246
product price:  $51.99
/pk 100, $0.52/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #10-32 Thrd Sz, Nitronic 60, 100 PK A3591-3EN475
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, #10-32 Thrd Sz, Nitronic 60, 100 PK

Zoro # G3404633
Mfr # A3591-3EN475
product price:  $104.99
/pk 100, $1.05/ea
Zoro Select Tanged Helical Insert, Free-Running, #1-14 Thrd Sz, 18-8 Stainless Steel 3535-1X1.0D
Zoro Select

Tanged Helical Insert, Free-Running, #1-14 Thrd Sz, 18-8 Stainless Steel

Zoro # G2712132
Mfr # 3535-1X1.0D
product price:  $2.69
/ea
Sold in mult. of 13 for $34.97
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #6-32 Thrd Sz, 18-8 Stainless Steel, 1000 PK T3585-06C138S
Stanley Engineered Fastening

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

Zoro # G0328641
Mfr # T3585-06C138S
product price:  $757.99
/pk 1000, $0.76/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #4-40 Thrd Sz, 18-8 Stainless Steel, 1000 PK 1185-04CN224S
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, #4-40 Thrd Sz, 18-8 Stainless Steel, 1000 PK

Zoro # G0404293
Mfr # 1185-04CN224S
product price:  $351.99
/pk 1000, $0.35/ea
Stanley Engineered Fastening Tangless Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 1000 PK T3585-02C172S
Stanley Engineered Fastening

Tangless Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 1000 PK

Zoro # G3413532
Mfr # T3585-02C172S
product price:  $757.99
/pk 1000, $0.76/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 1000 PK 1185-02CNW129S
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, #2-56 Thrd Sz, 18-8 Stainless Steel, 1000 PK

Zoro # G1519411
Mfr # 1185-02CNW129S
product price:  $571.99
/pk 1000, $0.57/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, 1/4"-28 Thrd Sz, 18-8 Stainless Steel, 1000 PK 3591-4CN375S
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, 1/4"-28 Thrd Sz, 18-8 Stainless Steel, 1000 PK

Zoro # G0812341
Mfr # 3591-4CN375S
product price:  $395.99
/pk 1000, $0.40/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #4-40 Thrd Sz, Nitronic 60, 100 PK A3585-04EN224
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, #4-40 Thrd Sz, Nitronic 60, 100 PK

Zoro # G2242387
Mfr # A3585-04EN224
product price:  $104.99
/pk 100, $1.05/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, 5/16"-18 Thrd Sz, Nitronic 60, 100 PK A3585-5EN469
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, 5/16"-18 Thrd Sz, Nitronic 60, 100 PK

Zoro # G3385575
Mfr # A3585-5EN469
product price:  $114.99
/pk 100, $1.15/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M4-0.70 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-4CN080
CAD Files Available
Stanley Engineered Fastening

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

Zoro # G3110064
Mfr # A1084-4CN080
product price:  $53.99
/pk 100, $0.54/ea
Zoro Select Tanged Helical Insert, Free-Running, M8-1.00 Thrd Sz, 18-8 Stainless Steel, 10 PK 3521-8.00X1.5D
Zoro Select

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

Zoro # G2128971
Mfr # 3521-8.00X1.5D
product price:  $2.69
/pk 10, $0.27/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M3-0.50 Thrd Sz, 18-8 Stainless Steel, 100 PK A1084-3CN030
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M3-0.50 Thrd Sz, 18-8 Stainless Steel, 100 PK

Zoro # G2918465
Mfr # A1084-3CN030
product price:  $44.99
/pk 100, $0.45/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, M6-1.00 Thrd Sz, Nitronic 60, 100 PK A1084-6EN090
CAD Files Available
Stanley Engineered Fastening

Tanged Helical Insert, Free-Running, M6-1.00 Thrd Sz, Nitronic 60, 100 PK

Zoro # G0831083
Mfr # A1084-6EN090
product price:  $87.99
/pk 100, $0.88/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #1-14 Thrd Sz, 18-8 Stainless Steel 3591-16CN1500
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, #1-14 Thrd Sz, 18-8 Stainless Steel

Zoro # G0485536
Mfr # 3591-16CN1500
product price:  $7.29
/ea
Stanley Engineered Fastening Tanged Helical Insert, Free-Running, 5/16"-24 Thrd Sz, 18-8 Stainless Steel, 100 PK A1191-5CN469
Stanley Engineered Fastening

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

Zoro # G1109665
Mfr # A1191-5CN469
product price:  $59.15
/pk 100, $0.59/ea
Zoro Select Tanged Helical Insert, Free-Running, #1-8 Thrd Sz, 18-8 Stainless Steel 3532-1X1.5D
Zoro Select

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

Zoro # G0708635
Mfr # 3532-1X1.5D
product price:  $3.25
/ea
Zoro Select Tanged Helical Insert, Free-Running, 1/2"-24 Thrd Sz, 18-8 Stainless Steel, 10 PK 3532-12GX1.0D
Zoro Select

Tanged Helical Insert, Free-Running, 1/2"-24 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G1377135
Mfr # 3532-12GX1.0D
product price:  $5.59
/pk 10, $0.56/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, #10-32 Thrd Sz, 18-8 Stainless Steel, 100 PK A3591-3CN190
CAD Files Available
Stanley Engineered Fastening

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

Zoro # G2762672
Mfr # A3591-3CN190
product price:  $63.59
/pk 100, $0.64/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
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 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 100, $0.70/ea
Stanley Engineered Fastening Tanged Helical Insert, Screw-Locking, 7/8"-9 Thrd Sz, 18-8 Stainless Steel 3585-14CN1312
Stanley Engineered Fastening

Tanged Helical Insert, Screw-Locking, 7/8"-9 Thrd Sz, 18-8 Stainless Steel

Zoro # G1770264
Mfr # 3585-14CN1312
product price:  $5.75
/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, Free-Running, M14-1.50 Thrd Sz, 18-8 Stainless Steel, 5 PK 3520-14.00X1.5D
Zoro Select

Tanged Helical Insert, Free-Running, M14-1.50 Thrd Sz, 18-8 Stainless Steel, 5 PK

Zoro # G1977491
Mfr # 3520-14.00X1.5D
product price:  $4.15
/pk 5, $0.83/ea
Zoro Select Tanged Helical Insert, Free-Running, M14-1.50 Thrd Sz, 18-8 Stainless Steel, 5 PK 3521-14.00X1.5D
Zoro Select

Tanged Helical Insert, Free-Running, M14-1.50 Thrd Sz, 18-8 Stainless Steel, 5 PK

Zoro # G1058775
Mfr # 3521-14.00X1.5D
product price:  $5.85
/pk 5, $1.17/ea
Zoro Select Tanged Helical Insert, Free-Running, M3-0.50 Thrd Sz, 18-8 Stainless Steel, 10 PK 3520-3.00X1.0D
Zoro Select

Tanged Helical Insert, Free-Running, M3-0.50 Thrd Sz, 18-8 Stainless Steel, 10 PK

Zoro # G0437841
Mfr # 3520-3.00X1.0D
product price:  $1.85
/pk 10, $0.19/ea
Zoro Select Tanged Helical Insert, Screw-Locking, 3/4"-16 Thrd Sz, 18-8 Stainless Steel 3534-3/4X1.5DSL
Zoro Select

Tanged Helical Insert, Screw-Locking, 3/4"-16 Thrd Sz, 18-8 Stainless Steel

Zoro # G0254371
Mfr # 3534-3/4X1.5DSL
product price:  $2.19
/ea
Helical Inserts (915 items) - Page 12
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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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