Mutual Screw & Supply

MS21209C0825 | Mil-Spec Helical Inserts | 304 Stainless Steel (100 / Pkg.)

MS21209C0825 | Mil-Spec Helical Inserts | 304 Stainless Steel (100 / Pkg.) - Main image
$16.1 $23 In stock

These helical inserts are manufactured from 304 Stainless Steel. They are well suited to general fastening and assembly work.

  • Material and finish: 304 Stainless Steel
  • Applications: General fastening and assembly work

Specifications

  • Product type: Helical Inserts
  • Material: 304 Stainless Steel
  • Finish: Plain
  • Measurement type: Imperial
  • Pack quantity: 100 per package

Please note: This item is excess stock and is sold non-cancelable, non-refundable, and non-returnable. Please call us with any questions about this item before ordering.

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When it ships

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Lily ★★★★★

Installed a dozen of these for a repair on a heavy assembly fixture and they seated perfectly without any cross-threading. The 304 stainless feels solid and corrosion-resistant, just what I needed for a general fastening job.

Isabella ★★★★★

Finally got these for a project that needed clean threads, and the 304 stainless steel feels much more durable than the cheap carbon steel ones I've used before. The 100-pack gives me plenty of spares, and they worked perfectly for general fastening without any galling or cross-threading issues.

Charlotte R. ★★★★★

Had to rethread a couple of stubborn bolt holes on my trailer hitch, and these 304 stainless inserts cut in cleanly without any galling. The whole pack of 100 should last me through plenty more repair jobs.