Mutual Screw & Supply

M4-0.7 X 12mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Fully Threaded (700 / Pkg.)

M4-0.7 X 12mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Fully - Main image
$22.18 $30.38 In stock

M4-0.7 x 12mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Zinc Plated construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 700

Specifications

  • Thread Size: M4-0.7
  • Length: 12mm
  • Thread Pitch: 0.7mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Zinc Plated CR+3
  • Thread Style: Fully Threaded
  • Pack Quantity: 700
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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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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)

Steven ★★★★★

Used these to secure some brackets on a piece of machinery, and the hex head made it easy to torque down with a socket driver. The Class 8.8 steel feels rock solid, and the zinc plating still looks clean after a few days in a damp workshop.

Sebastian I. ★★★★★

Installed these in a metal equipment frame last weekend and each one seated cleanly using a standard hex key—the zinc coating held up well against my torque wrench without stripping. For the price per screw and the uniformity across all 700 pieces you can't beat this pack.

Emma W. ★★★★★

Got the box of 700 in and they're exactly as described - class 8.8 steel with a clean zinc plating that should hold up fine. The fully threaded M4s thread smoothly into my equipment brackets without any binding, and the hex heads grip well with a socket driver.