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1 days
Heli-Coil HER1185-5 R-Pack thread inserts provide a durable solution for repairing or reinforcing stripped or damaged 5/16-18 UNC threads. Each insert features a 1-1/2 diameter length, ensuring a strong, reliable thread engagement in a wide range of materials and applications.
Sold in a convenient 12-pack, these inserts are ideal for MRO, automotive, industrial, and general maintenance use where restoring thread integrity quickly and efficiently is essential.
1 days
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THREAD REPAIR KIT 5/16-18UNC
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R-PACK 3/8-16 1-1/2dia INSERTS
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Heli-Coil R1185-6 general-purpose, flat-bottomed loose inserts are designed for blind holes and provide reliable thread repair in a wide range of materials. Made from medium-strength steel with a...