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
A7551-8 (M)1/2-13IIUNCSteelA$ 474.09
A7551-4 (M)1/4-20IIUNCSteel-
RFQ
A7551-6 (M)3/8-16IIUNCSteelA$ 474.09
A7551-044-40IIUNCSteelA$ 404.00
A7551-055-40IIUNCSteelA$ 375.19
A7551-5 (M)5/16-18IIUNCSteelA$ 474.09
A7551-066-32IIUNCSteelA$ 359.70
A7551-7 (M)7/16-14IIUNCSteelA$ 503.91
A7551-28-32IIUNCSteelA$ 413.85
A7551-3 (M)10-24IIUNCSteelA$ 388.67
A7551-1 (M)12-24IIUNCSteelA$ 379.04
HELICOIL -

Mandrels, UNC

StyleModelThread SizeThread TypeMaterialPrice (inc. GST)
A8553-41/4-20UNCSteelA$ 141.80
A8553-022-56UNCSteelA$ 178.33
A8553-044-40UNCSteelA$ 176.72
A8553-066-32UNCSteelA$ 211.65
A8553-28-32UNCSteelA$ 179.75
A8553-310-24UNCSteelA$ 177.80
HELICOIL -

Threaded Mandrels, UNC

StyleModelThread SizeTypeThread TypeMaterialPrice (inc. GST)
A3724-241 1/2-6IIIUNCSteelA$ 352.74
A3724-201 1/4-7IIIUNCSteelA$ 314.53
A3724-181 1/8-7IIIUNCSteelA$ 239.81
A3724-221 3/8-6IIIUNCSteelA$ 286.84
B3724-161-8IIIUNCSteelA$ 232.63
C551-022-56IUNCSteelA$ 288.86
C551-033-48IUNCSteelA$ 239.29
B3724-123/4-10IIIUNCSteelA$ 230.56
B3724-105/8-11IIIUNCSteelA$ 192.64
B3724-147/8-9IIIUNCSteelA$ 205.14
A3724-99/16-12IIIUNCSteelA$ 184.02
StyleModelThread SizeThread Type
A3695-011-64UNCA$ 351.60
A3695-81/2-13 , 3/8-16 , 7/16-14 , M14 x 2 , M16 x 2UNCA$ 454.34
A3695-63/8-16UNCA$ 345.72
A3695-55/16-18UNCA$ 345.72
A3695-77/16-14UNCA$ 345.72
StyleModelThread SizeThread Type
A3695-41/4-20 , 1/4-28UNC , UNFA$ 205.58
A3695-022-56 , 2-64 , 3-48 , 3-56UNC , UNFA$ 205.58
A3695-044-40 , 4-48 , 5-40UNC , UNFA$ 205.58
A3695-066-32 , 6-40UNC , UNFA$ 205.58
A3695-28-32 , 8-36UNC , UNFA$ 205.58
A3695-310-24 , 10-32 , 12-24UNC , UNFA$ 205.58
StyleModelThread SizeThread Type
A8551-41/4-20UNC
RFQ
A8551-022-56UNC
RFQ
A8251-63/8-16 , 3/8-24UNC , UNFA$ 1871.63
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$ 1608.07
A7571-02B2-56UNCTanglessGage StyleStainless SteelA$ 1385.20
A7571-04B4-40UNCTanglessGage StyleStainless SteelA$ 1374.36
A7571-06B6-32UNCTanglessGage StyleStainless SteelA$ 1537.93
A7571-2B8-32UNCTanglessGage StyleStainless SteelA$ 1523.77
A7571-3B10-24UNCTanglessGage StyleStainless SteelA$ 1446.06
A7572-3B10-32UNFTanglessGage StyleStainless SteelA$ 1544.20
StyleModelThread SizeThread TypeMaterialPrice (inc. GST)
A8051-41/4-20UNCSteelA$ 814.51
A8051-022-56UNCSteelA$ 333.32
A8051-044-40UNCSteelA$ 348.56
A8051-066-32UNCSteelA$ 197.63
A8051-28-32UNCSteelA$ 354.21
A8051-310-24UNCSteelA$ 389.23
HELICOIL -

Non-Captive Prewinders, UNF

StyleModelThread SizeTypeThread TypeMaterialPrice (inc. GST)
A535-241 1/2-12IVUNFSteelA$ 1040.24
A535-201 1/4-12IVUNFSteelA$ 861.65
A535-181 1/8-12IVUNFSteelA$ 993.41
A535-221 3/8-12IVUNFSteelA$ 1191.85
A535-1611-12IVUNFSteelA$ 773.13
A535-161-14IVUNFSteelA$ 904.22
B7552-022-64IVUNFSteel-
RFQ
A535-123/4-16IVUNFSteelA$ 633.01
C2299-123/4-16IVUNFSteelA$ 175.20
A535-105/8-18IVUNFSteelA$ 470.12
A535-147/8-14IVUNFSteelA$ 611.01
A535-99/16-18IVUNFSteelA$ 513.28
HELICOIL -

Prewinders, UNF

StyleModelThread SizeTypeThread Type
A7552-8 (M)1/2-20IIUNFA$ 582.80
A7552-4 (M)1/4-28IIUNFA$ 358.62
A7552-033-56IIUNFA$ 431.00
A7552-6 (M)3/8-24IIUNFA$ 503.91
A7552-044-48IIUNFA$ 409.29
A7552-5 (M)5/16-24IIUNFA$ 474.09
A7552-066-40IIUNFA$ 395.08
A7552-7 (M)7/16-20IIUNFA$ 536.73
A7552-28-36IIUNFA$ 367.69
A7552-3 (M)10-32IIUNFA$ 390.52
StyleModelThread SizeThread Type
A3692-81/2-20UNC , UNFA$ 454.34
A3692-63/8-24UNFA$ 454.34
A3692-55/16-24UNFA$ 454.34
A3692-77/16-20UNFA$ 517.11
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$ 404.45
A7751-2.5M2.5 x 0.45IIMetric Coarse4.625"SteelA$ 347.09
A7751-3M3 x 0.5IIMetric Coarse4.625"SteelA$ 380.47
A7751-3.5M3.5 x 0.6IIMetric Coarse4.625"SteelA$ 313.28
A7751-5M5 x 0.8IIMetric Coarse4.625"SteelA$ 443.42
A7751-5 (M)M5 x 0.8IIMetric Coarse4.625"SteelA$ 422.42
B7751-6M6 x 1IIMetric Coarse4.625"SteelA$ 404.51
A7751-6 (M)M6 x 1IIMetric Coarse4.625"SteelA$ 422.42
A7751-7M7 x 1IIMetric Coarse4.625"SteelA$ 502.35
A7751-7 (M)M7 x 1IIMetric Coarse4.625"SteelA$ 378.81
C7751-8M8 x 1.25IIMetric Coarse4.625"SteelA$ 507.91
A7751-8 (M)M8 x 1.25IIMetric Coarse4.625"SteelA$ 507.91
A7751-10M10 x 1.5IIMetric Coarse4.625"SteelA$ 469.22
A7751-10 (M)M10 x 1.5IIMetric Coarse4.625"SteelA$ 507.91
A7751-12M12 x 1.75IIMetric Coarse4.625"SteelA$ 538.01
A7751-12 (M)M12 x 1.75IIMetric Coarse4.625"SteelA$ 512.53
StyleModelThread SizeThread TypeMaterialPrice (inc. GST)
A8757-2.5M2.5 x 0.45Metric CoarseSteelA$ 221.60
A8757-3M3 x 0.5Metric CoarseSteelA$ 213.88
A8757-4M4 x 0.7Metric CoarseSteelA$ 244.84
A8757-5M5 x 0.8Metric CoarseSteelA$ 214.56
A8757-6M6 x 1Metric CoarseSteelA$ 152.71
HELICOIL -

Threaded Mandrels, Metric Coarse

StyleModelThread SizeTypeThread Type
A7751-2.2M2.2 x 0.45IMetric CoarseA$ 181.96
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
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
A4238-3M3 x 0.5 , M3.5 x 0.6Metric CoarseA$ 251.77
A4238-4M4 x 0.7Metric CoarseA$ 205.58
A4238-5M5 x 0.8Metric CoarseA$ 205.58
A4238-6M6 x 1Metric CoarseA$ 251.77
A4238-7M7 x 1Metric Coarse
RFQ
StyleModelThread SizeThread Type
A4238-2.2M2.2 x 0.45 , M2.5 x 0.45Metric CoarseA$ 251.77
A4238-8M8 x 1 , M8 x 1.25Metric Coarse , Metric FineA$ 431.66
A4238-10M10 x 1 , M10 x 1.25 , M10 x 1.5Metric Coarse , Metric FineA$ 474.98
A4238-12M12 x 1.25 , M12 x 1.5 , M12 x 1.75Metric Coarse , Metric FineA$ 345.72
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
A7753-14M14 x 1.5IVMetric FineSteel, PlasticA$ 378.26
A7753-16M16 x 1.5IVMetric FineSteel, PlasticA$ 419.38
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
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$ 446.67
A7755-10M10 x 1IIMetric FineA$ 454.10
B7756-10M10 x 1.25IIMetric FineA$ 502.35
B7753-12M12 x 1.5IIMetric FineA$ 520.87
C7756-12M12 x 1.25IIMetric FineA$ 511.28
StyleModelThread SizeTypeThread TypeMaterialPrice (inc. GST)
A2299-81/2-20AMUNFSteel, PlasticA$ 146.22
A2299-41/4-28AMUNFSteel, PlasticA$ 155.10
A2299-63/8-24AMUNFSteel, PlasticA$ 130.89
A2299-55/16-24AMUNFSteel, PlasticA$ 137.22
A2299-77/16-20AMUNFSteel, PlasticA$ 175.20
A2299-99/16-18AMUNFSteel, PlasticA$ 353.41
A2299-1010-32AMUNFSteel, PlasticA$ 414.78
A2299-310-32AMUNFSteel, PlasticA$ 173.99

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