Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) (DIN 8140a)
Helical Screw Thread Inserts, commonly called by their trade-name Heli-Coil®, are inserts made from diamond shaped coiled wire. The insert is screwed into an internally threaded hole, and the internal surface of the insert provides a threaded surface that is stronger that the parent material. These inserts are usually used as part of a Thread Repair Kit, when the threads of an internally threaded hole are damaged.
0 Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) (din 8140a), showing 200, (click on any line for more information)
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Olander | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | m14-2 locking heli-coil ins inconel x750 | 50 |
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| Olander | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Steel | Zinc/Clear | 7/16-20 f/r heli-coil ins rohs | 5 |
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| Olander | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Plain | 3/8-18 heli-coil pipe thread ins | 4 |
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| Olander | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Steel | Zinc/Clear | 6-40 f/r heli-coil ins rohs | 13 |
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| Shadran I | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Plain | M10-1.50 | m10-1.50 thread repair insert ea | 2 |
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| Cal Fastenrs | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Steel | Plain | #6-40 x .276 | ms21209-f0620 6-40 x .276 helical insert stainless ms21209-f0620 ms21209-f0620 MILMS21209F0620 | 2,500 |
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| Cal Fastenrs | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Steel | Plain | #4-40 x 1 | nas1130-04-l10d 4-40 helicoil insert stainless /MILNAS113004L10D | 593 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M16-1.50 x 24.0 | M16-1.5x24.0 wire inserts free running 18-8ss | 6 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x .328 | 8-32x.328 wire inserts outer twinsert 18-8ss | 5 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x .285 | 10-32 x .285 wire inserts tangless internal locking 18-8ss | 1000 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M2.5-0.45 x 3.8 | m2.5-0.45 x 3.8 wire inserts free running 18-8ss | 15 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x .380 | 10-32 x .380 wire inserts tangless internal locking 18-8ss dfl | 25 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Plain | #2-56 | heli-coil mins h-c 2-56 unc f/r #1185-02cn-129 | 90 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #6-32 x .207 | 6-32 x .207 wire inserts tangless internal locking 18-8ss dfl | 379 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x .224 | 4-40 x .224 wire inserts tangless free running 18-8ss | 975 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x .168 | 4-40 x .168 wire inserts tangless free running 18-8ss dfl | 850 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x .112 | 4-40 x .112 wire inserts tangless free running 18-8ss dfl | 900 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | #4-40 x .112 | 4-40 x .112 wire inserts tangless free running nitronic 60 | 970 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #4-40 x .112 | 4-40 x .112 wire inserts tangless internal locking 18-8ss | 69 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #2-56 x .129 | 2-56 x .129 wire inserts free running 18-8ss | 2010 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 x .375 | 1/4-28 x .375 wire inserts tangless internal locking 18-8ss dfl | 76 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 x .375 | 1/4-20 x .375 wire inserts tangless free running 18-8ss dfl | 10 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Plain | #6-32 | mil spec har076 helical insert 6-32 | 500 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x .328 | 8-32 x .328 wire inserts tangless internal locking 18-8ss | 1075 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M8 x 1.25 | tangless coil insert s/s 304 m8x1.25 | 900 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #8-32 x .215 | 8-32x.215 wire inserts internal twinsert locking 18-8ss | 5 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | M22-1.50 x 22.0 | M22-1.5x22.0 wire inserts free running 18-8ss | 100 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 625 | ins h-c 5/8-11 unc f/r #1185-10cn-625 heli-coil HEL-1185-10CN625 | 130 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 190 | ins h-c 10-24 unc s/l #3585-3cn-190 heli-coil HEL-3585-3CN190 | 200 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 328 | ins h-c 8-32 unc #1185-02cn-328 heli-coil HEL-1185-02CN328 | 83 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 060 | ins h-c m4x0.7 s/l s/s #4184-4cn-060 heli-coil HEL-4184-4CN060 | 6000 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 750 | ins h-c 1/2-20 unf s/l #3591-08cn-750 heli-coil HEL-3591-08CN750 | 23 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 1.25 | ins h-c 1/2-13 unf s/l #3591-08cn-1.25 heli-coil HEL-3591-08CN1.25 | 49 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 500 | ins h-c 1/2-13 unc s/l #3585-8cn-500 heli-coil HEL-3585-8CN500 | 12 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 469 | ins h-c 5/16-18 unc s/l #3585-5cn-469 heli-coil HEL-3585-5CN469 | 62 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 500 | ins h-c 1/4-20 unc s/l #3585-4cn-500 heli-coil HEL-3585-4CN500 | 45 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 500 | ins h-c 1/2-20 unf f/r #1191-8cn-500 heli-coil HEL-1191-8CN500 | 6 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 469 | ins h-c 5/16-24 unc f/r #1191-5cn-469 heli-coil HEL-1191-5CN-469 | 17 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 500 | ins h-c 1/2-20 unf f/r #1191-08cn-500 heli-coil HEL-1191-08CN500 | 52 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 656 | ins h-c 7/16-20 unf f/r #1191-07cn-656 heli-coil HEL-1191-07CN656 | 39 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 562 | ins h-c 3/8-24 unf f/r #1191-06cn-562 heli-coil HEL-1191-06CN562 | 100 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 750 | ins h-c 1/2-13 unc f/r #1185-08cn-750 heli-coil HEL-1185-8CN-750 | 60 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 750 | ins h-c 1/4-20 unc f/r #1185-4cn-750 heli-coil HEL-1185-4CN750 | 13 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 375 | ins h-c 1/4-20x3/8 unc f/r #1185-4cn-375 heli-coil HEL-1185-4CN375 | 33 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 250 | ins h-c 1/4-20x1/4 unc f/r #1185-4cn-250 heli-coil HEL-1185-4CN250 | 2710 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 1.125 | ins h-c 3/4-10 unc f/r #1185-12cn-1.125 heli-coil HEL-1185-12CN1.125 | 104 |
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| NAPPCO | TX | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 938 | ins h-c 5/8-11 unc f/r #1185-10cn-938 heli-coil HEL-1185-10CN938 | 14 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | helicoil 8522 smallkit=air motor adapter tools fitting | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | helicoil tool stand 23537 | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 1/4-20 | helicoil 4934 1/4-20 thru 5/8-11 coarse master kit | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | M4937-150 x 5-10-1.5 | helicoil 4937-150 metric kit m5-m10-1.5 | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Steel | Plain | x 16-2 | helicoil 7751-16 m16-2 insert tool | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | 3747-8 | helicoil 3747-8 m8-1.25 kit inst tool | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | x 1/2-20 | helicoil 56193-8-2 1/2-20 oversize insert btm tap | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | M2087-8.00 x 8-1.25 | helicoil 2087-8 m8-1.25(5h)straight flute plug tap | 2 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Steel | Plain | x 8 | helicoil 7751-8 m8 hand insert tool | 2 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Steel | Plain | x 5/16-18 | helicoil 7551-5 5/16-18 insert tool | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Steel | Plain | x 3/8-24 | helicoil 7552-6 3/8-24 insert tool | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Steel | Plain | x 5-.8 | helicoil 7751-5 m5-.8 insert tool | 3 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Steel | Plain | x 4-.7 | helicoil 7751-4 m4-.7 hand insert tool | 2 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | x 10-32 | helicoil 7572-3-5 10-32 tangless blade replace kit | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | Steel | Plain | x 1/4-28 | helicoil 7552-4 1/4-28 insert tool | 2 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | # x 6-32 | helicoil 8051-06 6-32 mandrel | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | x 1/4-20 | helicoil 8557-4 1/4-20 prewinder bulk | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | # x 6-32 | helicoil 8557-06-15 6-32 prewinder sf | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | # x 4-40 | helicoil 8557-04-15 4-40 prewinder sf | 1 |
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| Hayes | CA | Helical Screw Thread Repair Insert (Heli-Coil, Tap-Loc etc.) | x 1/4-28 | helicoil 8554-4 1/4-28 mandrel | 1 |
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