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Helical Insert

Helical Insert

Heli-Coil Stainless Steel Threaded Inserts

This Helical Insert is a threaded insert designed for thread repair or reinforcement. Its 1.5D length indicates it is 1.5 times the nominal diameter of the M4 x 0.7 thread size. It is typically used to create strong, wear-resistant internal threads in softer materials or to repair damaged threads.

Specifications

Length1.5D
Thread SizeM4 x 0.7

About threaded inserts

Helical Insert is listed under Threaded Inserts — helical coil, key-locking, heat-set and press-in inserts. Threaded inserts are fasteners that create a durable, reusable threaded hole in a material, often to repair damaged threads or to provide stronger threads in softer materials. They are broadly categorized by their installation method and locking mechanism.

Compare this against other threaded inserts, or search the full index for equivalents from other manufacturers.

Where to buy

1 supplier carry this part. Prices are last-seen and change without notice.

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