Mutual Screw & Supply

MS21083N4 | Mil-Spec Thread Inserts (100 / Pkg.)

MS21083N4 | Mil-Spec Thread Inserts (100 / Pkg.) - Main image
$9.48 $15.29 In stock

These thread inserts are well suited to general fastening and assembly work.

  • Applications: General fastening and assembly work

Specifications

  • Product type: Thread Inserts
  • 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.

Before you pay

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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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If you need a refund

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Please contact us for the refund processing timeframe before returning an item.

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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 (5.0 / 5 · 5 reviews)

Christopher ★★★★★

Pulled these out for some bracket repairs on a trailer, and the threads held up perfectly under torque. The 100-count pack is a solid value for anyone doing frequent assembly work.

Zoe ★★★★★

I needed to rethread a few mounting holes on an old trailer hitch, and these inserts were a direct fit for the 3/8-16 bolts I was using. The whole package of 100 will last me for years.

Ellie F. ★★★★★

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