Mutual Screw & Supply

NAS1130-04-15 | Mil-Spec Helical Inserts | 304 Stainless Steel (200 / Pkg.)

NAS1130-04-15 | Mil-Spec Helical Inserts | 304 Stainless Steel (200 / Pkg.) - Main image
$51.4 $75.59 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: 200 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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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 (4.2 / 5 · 5 reviews)

Alexander M. ★★★★★

Perfect fit in every M6 threaded hole I've tried them in, and the 304 stainless gives me confidence they won't rust out on outdoor gear. The 200-count pack is great value for keeping a stock on hand for future repairs.

Henry ★★★★★

Used these on a repair job where corrosion resistance mattered, and the 304 stainless held up perfectly after a week of outdoor exposure. The mil-spec fit was tight but installed cleanly with the proper tool—no cross-threading at all. Will definitely keep a pack on hand for future fastening projects

Ellie ★★★★☆

The 304 stainless steel feels solid and should hold up well in my shop jigs. They tap cleanly into the aluminum I'm using, though a couple inserts needed a slight touch-up with a tap to get them started.