Heli-Coil® Thread Repair Kits, Inch Coarse Thread (UNC)
When installed into Heli-Coil® STI tapped holes, inserts provide permanent conventional 60° internal screw threads that accommodate any standard bolt or screw. Heli-Coil threaded inserts boast a high wearing tensile strength, low thread friction with tight tolerances, and a high surface quality as well as corrosive- and heat-resistant properties. With Heli-Coil threads, tapped holes are strengthened and thread life is dramatically increased even after repeated assembly and disassembly. Tapped holes are easily incorporated into existing designs. Individual Size Kits Heli-Coil inserts are available in individual size kits in inch, metric, and pipe thread series. All kits have a quantity of inserts, the proper size drill, high speed steel Heli-Coil tap and an installation tool. The Professional Kits* also include a tang removal tool and qtys of 3 lengths of inserts. * The total quantity of inserts in the Professional Kits represents 3 lengths.
Specifications
- Thread Size
- 4-40 Thread, 5-40 Thread, 6-32 Thread, 8-32 Thread, 10-24 Thread, 12-24 Thread, 1/4-20 Thread, 5/16-18 Thread, 3/8-16 Thread, 7/16-14 Thread, 1/2-13 Thread, 9/16-12 Thread, 5/8-11 Thread, 3/4-10 Thread, 7/8-9 Thread, 1-8 Thread, 1-1/8–7 Thread, 1-1/4–7 Thread, 1-3/8–6 Thread, 1-1/2–6 Thread
Variants (20)
- 4-40 Thread — 105.57 USD — In stock
- 5-40 Thread — 264.30 USD — In stock
- 6-32 Thread — 105.57 USD — In stock
- 8-32 Thread — 113.23 USD — In stock
- 10-24 Thread — 109.65 USD — In stock
- 12-24 Thread — 107.02 USD — In stock
- 1/4-20 Thread — 107.05 USD — In stock
- 5/16-18 Thread — 111.48 USD — In stock
- 3/8-16 Thread — 116.00 USD — In stock
- 7/16-14 Thread — 122.75 USD — In stock
- 1/2-13 Thread — 174.55 USD — In stock
- 9/16-12 Thread — 218.34 USD — In stock
- 5/8-11 Thread — 236.56 USD — In stock
- 3/4-10 Thread — 276.93 USD — In stock
- 7/8-9 Thread — 416.14 USD — In stock
- 1-8 Thread — 558.12 USD — In stock
- 1-1/8–7 Thread — 702.40 USD — In stock
- 1-1/4–7 Thread — 696.22 USD — In stock
- 1-3/8–6 Thread — 1098.02 USD — In stock
- 1-1/2–6 Thread — 1005.21 USD — In stock
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