Mutual Screw & Supply

M4 X 12mm Hex Machine Bolts | 18/8 Stainless Steel | Fully Threaded (100 / Pkg.)

M4 X 12mm Hex Machine Bolts | 18/8 Stainless Steel | Fully Threaded (100 / Pkg.) - Main image
$2.82 $3.76 In stock

M4 X 12 Hex Machine Bolts in 18/8 Stainless Steel. A fully threaded hex head machine bolt for use where thread engagement is needed along the entire shank, in metal, wood, and assembled components.

  • Fully threaded for full-length engagement
  • Hex head for wrench-driven, high-torque installation
  • Stainless steel for superior corrosion resistance

Specifications

  • Type: Hex Machine Bolts
  • Head Style: Hex
  • Material: 18/8 Stainless Steel
  • Finish: Plain
  • Thread Size: M4
  • Length: 12
  • Thread: Fully Threaded
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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 (5.0 / 5 · 5 reviews)

Alexander ★★★★★

I dropped one of these while assembling a cabinet and it rolled under the workbench—after fishing it out, the threads were still perfectly clean, and the fully threaded shank gripped the wood frame exactly where I needed it. The stainless finish is a nice change from the rusted steel ones I replaced

Elizabeth J. ★★★★★

Finally, a bolt that threads smoothly the entire way down without binding. Used them to rebuild a wooden plant stand and every joint feels rock solid now. The stainless finish is a nice bonus for outdoor use.

Sebastian P. ★★★★★

I swapped out some rusty screws on my outdoor gate with these stainless bolts, and the 18/8 material is holding up well after a week of rain. The fully threaded design made it easy to get a tight fit through the wood and metal bracket.