Heli-Coil

Heli-Coil SAE Thread Repair Kit - 5521-14

Part #
5521-14
Line:
HEL

Product Information

  • Warranty:  Manufacturer's Defect Warranty
  • Unit of Measure:  Per Kit
  • UPC:  # 25964131072
  • Material: Stainless Steel
  • Quantity: 6
  • Thread Direction: Clockwise
  • Length (in): 1-5/16 Inch
  • Length (mm): 33.324mm
  • Drill Size: 29/32 Inch
  • SAE Or Metric: SAE
  • Drill Bit Included: Yes
  • Internal Thread Size: 7/8-9 Inch
  • Rockwell Hardness: 43-50
  • Tap Included: Yes
  • Tensil Strength (psi): 200,000 To 250,000 psi

Applications for this Product

  • This product is universal and applies to all vehicles.

Detailed Description

SAE Thread Repair Kit
HeliCoil inserts are precision formed screw thread coils of extremely hard diamond shaped 304 stainless steel wire. When installed into Helicoil tapped holes, screw thread inserts provide permanent conventional 60 degree internal screw threads that accommodate any standard bolt or screw.

Brand Information

Headquartered in Shelton, Conn., Stanley Engineered Fastening is the global leader in the design and creation of unique assembly technologies, from concept through installation.

The Heli-Coil brand inserts are the original, the most effective and most widely recognized methods of thread in he Automotive Aftermarket. Heli-Coil inserts quickly and permanently restore stripped, worn or damaged threads to their original size and condition. Damaged threads can be restored to better than new condition in spark plug ports, carburetor fuel inlets, transmission housings, oil drain plugs, exhaust and intake manifolds, head bolt holes, brake calipers and more!

POP brand rivets POP are the world acknowledged leader in blind rivet fastening technology, and POP rivet tools are the state-of-the-art in design, performance and durability. POP Rivets are ideal for structural repairs, body and collision work, modifications, parts and accessory mounting and countless in-shop and miscellaneous applications. If it doesn't say POP, it's not the original.

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