HELICOIL Helical Thread Insert Tools

Helicoil helical thread insert tools are used for installing threaded inserts into a pre-drilled hole. A wide range of insert installation tools, STI plug taps, tang breaking tools and bushings is also available. These tools feature threading on the external surface to create a secure connection with the inserts and a handle for easy manoeuvring inside the drilled hole.

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Helicoil thread insert tools are used for installing helical threads into a drilled hole or repairing a stripped screw or bolt thread. The brand's threaded... Read More

HELICOIL -

Prewinders, UNC

StyleModelThread SizeTypeThread TypeMaterialPrice (inc. GST)
A7551-011-64IVUNCSteelA$ 440.09
RFQ
A7551-8 (M)1/2-13IIUNCSteelA$ 474.09
RFQ
A7551-4 (M)1/4-20IIUNCSteel-
RFQ
A7551-6 (M)3/8-16IIUNCSteelA$ 474.09
RFQ
A7551-044-40IIUNCSteelA$ 420.32
A7551-055-40IIUNCSteelA$ 375.19
A7551-5 (M)5/16-18IIUNCSteelA$ 474.09
RFQ
A7551-066-32IIUNCSteelA$ 419.36
A7551-7 (M)7/16-14IIUNCSteelA$ 503.91
RFQ
A7551-28-32IIUNCSteelA$ 420.48
A7551-3 (M)10-24IIUNCSteelA$ 388.67
RFQ
A7551-1 (M)12-24IIUNCSteelA$ 379.04
RFQ
HELICOIL -

Mandrels, UNC

StyleModelThread SizeThread TypeMaterialPrice (inc. GST)
A8553-41/4-20UNCSteelA$ 213.18
A8553-022-56UNCSteelA$ 200.57
A8553-044-40UNCSteelA$ 280.77
A8553-066-32UNCSteelA$ 280.77
A8553-28-32UNCSteelA$ 280.77
A8553-310-24UNCSteelA$ 280.77
HELICOIL -

Threaded Mandrels, UNC

StyleModelThread SizeTypeThread TypeMaterialPrice (inc. GST)
A3724-241 1/2-6IIIUNCSteelA$ 333.12
A3724-201 1/4-7IIIUNCSteelA$ 298.06
A3724-181 1/8-7IIIUNCSteelA$ 264.44
A3724-221 3/8-6IIIUNCSteelA$ 314.27
B3724-161-8IIIUNCSteelA$ 293.92
C551-022-56IUNCSteelA$ 290.75
C551-033-48IUNCSteelA$ 184.80
RFQ
B3724-123/4-10IIIUNCSteelA$ 261.70
B3724-105/8-11IIIUNCSteelA$ 287.42
B3724-147/8-9IIIUNCSteelA$ 314.14
A3724-99/16-12IIIUNCSteelA$ 187.18
StyleModelThread SizeThread Type
A3695-011-64UNCA$ 351.60
RFQ
A3695-81/2-13 , 3/8-16 , 7/16-14 , M14 x 2 , M16 x 2UNCA$ 304.45
RFQ
A3695-63/8-16UNCA$ 345.72
RFQ
A3695-55/16-18UNCA$ 345.72
RFQ
A3695-77/16-14UNCA$ 345.72
RFQ
StyleModelThread SizeThread Type
A3695-41/4-20 , 1/4-28UNC , UNFA$ 205.58
RFQ
A3695-022-56 , 2-64 , 3-48 , 3-56UNC , UNFA$ 205.58
RFQ
A3695-044-40 , 4-48 , 5-40UNC , UNFA$ 205.58
RFQ
A3695-066-32 , 6-40UNC , UNFA$ 205.58
RFQ
A3695-28-32 , 8-36UNC , UNFA$ 205.58
RFQ
A3695-310-24 , 10-32 , 12-24UNC , UNFA$ 205.58
RFQ
StyleModelThread SizeThread Type
A8551-41/4-20UNC
RFQ
A8551-022-56UNC
RFQ
A8251-63/8-16 , 3/8-24UNC , UNF
RFQ
A8551-044-40UNC
RFQ
A8251-55/16-18 , 5/16-24UNC , UNF
RFQ
A8551-066-32UNC
RFQ
A8251-77/16-14 , 7/16-20 , 7/6-14UNC , UNF
RFQ
A8551-28-32UNC
RFQ
A8551-310-24UNC
RFQ
StyleModelInternal Thread SizeThread TypeInsert TypeStyleMaterialPrice (inc. GST)
A7571-4B1/4-20UNCTanglessGage StyleStainless SteelA$ 2322.66
RFQ
A7571-02B2-56UNCTanglessGage StyleStainless SteelA$ 1341.12
RFQ
A7571-04B4-40UNCTanglessGage StyleStainless SteelA$ 1492.06
RFQ
A7571-06B6-32UNCTanglessGage StyleStainless SteelA$ 1492.06
RFQ
A7571-2B8-32UNCTanglessGage StyleStainless SteelA$ 2329.41
RFQ
A7571-3B10-24UNCTanglessGage StyleStainless SteelA$ 1565.82
RFQ
A7572-3B10-32UNFTanglessGage StyleStainless SteelA$ 2274.08
StyleModelThread SizeThread TypeMaterialPrice (inc. GST)
A8051-41/4-20UNCSteelA$ 184.67
A8051-022-56UNCSteelA$ 157.94
A8051-044-40UNCSteelA$ 223.84
A8051-066-32UNCSteelA$ 223.84
A8051-28-32UNCSteelA$ 223.84
A8051-310-24UNCSteelA$ 221.44
HELICOIL -

Non-Captive Prewinders, UNF

StyleModelThread SizeTypeThread TypeMaterialPrice (inc. GST)
A535-241 1/2-12IVUNFSteelA$ 973.43
A535-201 1/4-12IVUNFSteelA$ 845.15
A535-181 1/8-12IVUNFSteelA$ 789.82
A535-221 3/8-12IVUNFSteelA$ 947.61
A535-1611-12IVUNFSteelA$ 775.14
A535-161-14IVUNFSteelA$ 718.92
B7552-022-64IVUNFSteel-
RFQ
A535-123/4-16IVUNFSteelA$ 596.18
C2299-123/4-16IVUNFSteelA$ 175.20
A535-105/8-18IVUNFSteelA$ 470.12
A535-147/8-14IVUNFSteelA$ 836.26
A535-99/16-18IVUNFSteelA$ 494.89
HELICOIL -

Prewinders, UNF

StyleModelThread SizeTypeThread Type
A7552-8 (M)1/2-20IIUNFA$ 582.80
RFQ
A7552-4 (M)1/4-28IIUNFA$ 358.62
RFQ
A7552-033-56IIUNFA$ 342.65
A7552-6 (M)3/8-24IIUNFA$ 503.91
RFQ
A7552-044-48IIUNFA$ 409.29
A7552-5 (M)5/16-24IIUNFA$ 474.09
RFQ
A7552-066-40IIUNFA$ 342.65
A7552-7 (M)7/16-20IIUNFA$ 536.73
RFQ
A7552-28-36IIUNFA$ 375.19
A7552-3 (M)10-32IIUNFA$ 390.52
RFQ
StyleModelThread SizeThread Type
A3692-81/2-20UNC , UNFA$ 345.72
RFQ
A3692-63/8-24UNFA$ 345.72
RFQ
A3692-55/16-24UNFA$ 310.56
RFQ
A3692-77/16-20UNFA$ 345.72
RFQ
StyleModelThread SizeThread Type
A8552-41/4-28UNF
RFQ
A8552-066-40UNF
RFQ
A8552-310-32UNF
RFQ
HELICOIL -

Prewinders, Metric Coarse

StyleModelThread SizeTypeThread TypeInsert LengthMaterialPrice (inc. GST)
A7751-4-IIMetric Coarse4.625"SteelA$ 391.58
RFQ
A7751-2.5M2.5 x 0.45IIMetric Coarse4.625"SteelA$ 523.07
RFQ
A7751-3M3 x 0.5IIMetric Coarse4.625"SteelA$ 512.48
RFQ
A7751-3.5M3.5 x 0.6IIMetric Coarse4.625"SteelA$ 292.97
RFQ
A7751-5M5 x 0.8IIMetric Coarse4.625"SteelA$ 449.31
RFQ
A7751-5 (M)M5 x 0.8IIMetric Coarse4.625"SteelA$ 422.42
RFQ
B7751-6M6 x 1IIMetric Coarse4.625"SteelA$ 422.42
RFQ
A7751-6 (M)M6 x 1IIMetric Coarse4.625"SteelA$ 422.42
RFQ
A7751-7M7 x 1IIMetric Coarse4.625"SteelA$ 314.50
RFQ
A7751-7 (M)M7 x 1IIMetric Coarse4.625"SteelA$ 378.81
RFQ
C7751-8M8 x 1.25IIMetric Coarse4.625"SteelA$ 507.91
RFQ
A7751-8 (M)M8 x 1.25IIMetric Coarse4.625"SteelA$ 507.91
RFQ
A7751-10M10 x 1.5IIMetric Coarse4.625"SteelA$ 538.59
RFQ
A7751-10 (M)M10 x 1.5IIMetric Coarse4.625"SteelA$ 507.91
RFQ
A7751-12M12 x 1.75IIMetric Coarse4.625"SteelA$ 539.33
RFQ
A7751-12 (M)M12 x 1.75IIMetric Coarse4.625"SteelA$ 512.53
RFQ
StyleModelThread SizeThread TypeMaterialPrice (inc. GST)
A8757-2.5M2.5 x 0.45Metric CoarseSteelA$ 298.69
A8757-3M3 x 0.5Metric CoarseSteelA$ 284.90
A8757-4M4 x 0.7Metric CoarseSteelA$ 329.66
A8757-5M5 x 0.8Metric CoarseSteelA$ 284.90
A8757-6M6 x 1Metric CoarseSteelA$ 219.04
HELICOIL -

Threaded Mandrels, Metric Coarse

StyleModelThread SizeTypeThread Type
A7751-2.2M2.2 x 0.45IMetric CoarseA$ 147.66
RFQ
B7751-18M18 x 2.5IIIMetric Coarse
RFQ
B7751-22M22 x 2.5IIIMetric Coarse
RFQ
C7751-24M24 x 3IIIMetric CoarseA$ 845.79
B7751-27M27 x 3IIIMetric Coarse
RFQ
B7751-30M30 x 3.5IIIMetric CoarseA$ 2254.24
RFQ
B7751-33M33 x 3.5IIIMetric Coarse
RFQ
B7751-36M36 x 4IIIMetric Coarse
RFQ
B7751-39M39 x 4IIIMetric Coarse
RFQ
StyleModelThread SizeThread Type
A4238-2M2 x 0.4Metric CoarseA$ 319.35
RFQ
A4238-3M3 x 0.5 , M3.5 x 0.6Metric CoarseA$ 205.58
RFQ
A4238-4M4 x 0.7Metric CoarseA$ 205.58
RFQ
A4238-5M5 x 0.8Metric CoarseA$ 205.58
RFQ
A4238-6M6 x 1Metric CoarseA$ 205.58
RFQ
A4238-7M7 x 1Metric Coarse
RFQ
StyleModelThread SizeThread Type
A4238-2.2M2.2 x 0.45 , M2.5 x 0.45Metric CoarseA$ 205.58
RFQ
A4238-8M8 x 1 , M8 x 1.25Metric Coarse , Metric FineA$ 345.72
RFQ
A4238-10M10 x 1 , M10 x 1.25 , M10 x 1.5Metric Coarse , Metric FineA$ 310.56
RFQ
A4238-12M12 x 1.25 , M12 x 1.5 , M12 x 1.75Metric Coarse , Metric FineA$ 345.72
RFQ
StyleModelThread SizeThread Type
A8751-2.5M2.5 x 0.45Metric Coarse
RFQ
A8751-3M3 x 0.5Metric Coarse
RFQ
A8751-3.5M3.5 x 0.6Metric Coarse
RFQ
A8751-4M4 x 0.7Metric Coarse
RFQ
A8751-5M5 x 0.8Metric Coarse
RFQ
A8751-6M6 x 1Metric Coarse
RFQ
A8751-7M7 x 1Metric Coarse
RFQ
A8751-8M8 x 1.25Metric Coarse
RFQ
StyleModelThread SizeTypeThread TypeMaterialPrice (inc. GST)
A4973-12M12 x 1.5AMMetric FineSteel, PlasticA$ 485.63
RFQ
A7753-14M14 x 1.5IVMetric FineSteel, PlasticA$ 378.26
RFQ
A7753-16M16 x 1.5IVMetric FineSteel, PlasticA$ 419.38
RFQ
A7753-18M18 x 1.5IVMetric FineSteel, Plastic-
RFQ
A7754-18M18 x 2IVMetric FineSteel, Plastic-
RFQ
A7753-20M20 x 1.5IVMetric FineSteel, Plastic-
RFQ
A7754-20M20 x 2IVMetric FineSteel, Plastic-
RFQ
A7753-22M22 x 1.5IVMetric FineSteel, PlasticA$ 823.13
RFQ
A7754-22M22 x 2IVMetric FineSteel, Plastic-
RFQ
A7754-24M24 x 2IVMetric FineSteel, Plastic-
RFQ
A7754-27M27 x 2IVMetric FineSteel, Plastic-
RFQ
A7754-30M30 x 2IVMetric FineSteel, Plastic-
RFQ
A7754-33M33 x 2IVMetric FineSteel, Plastic-
RFQ
A7754-36M36 x 2IVMetric FineSteel, Plastic-
RFQ
A7752-36M36 x 3IVMetric FineSteel, Plastic-
RFQ
A7754-39M39 x 2IVMetric FineSteel, Plastic-
RFQ
A7752-39M39 x 3IVMetric FineSteel, Plastic-
RFQ
HELICOIL -

Prewinders, Metric Fine

StyleModelThread SizeTypeThread TypePrice (inc. GST)
A7755-8M8 x 1IIMetric FineA$ 512.86
RFQ
A7755-10M10 x 1IIMetric FineA$ 489.90
RFQ
B7756-10M10 x 1.25IIMetric FineA$ 503.91
RFQ
B7753-12M12 x 1.5IIMetric FineA$ 509.06
RFQ
C7756-12M12 x 1.25IIMetric FineA$ 509.81
RFQ
StyleModelThread SizeTypeThread TypeMaterialPrice (inc. GST)
A2299-81/2-20AMUNFSteel, PlasticA$ 148.72
A2299-41/4-28AMUNFSteel, PlasticA$ 313.02
A2299-63/8-24AMUNFSteel, PlasticA$ 380.26
A2299-55/16-24AMUNFSteel, PlasticA$ 170.34
A2299-77/16-20AMUNFSteel, PlasticA$ 175.20
A2299-99/16-18AMUNFSteel, PlasticA$ 353.41
A2299-1010-32AMUNFSteel, PlasticA$ 414.78
A2299-310-32AMUNFSteel, PlasticA$ 276.83

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