Mutual Screw & Supply

M6-1 X 50mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially Threaded (400 / Pkg.)

M6-1 X 50mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially Threaded - Main image
$38.22 $50.96 In stock

M6-1 x 50mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Plain construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 400

Specifications

  • Thread Size: M6-1
  • Length: 50mm
  • Thread Pitch: 1mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 400
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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)

George ★★★★★

I was short on bolts for a jig and these M6-1x50mm hex heads fit my frame perfectly. The partially threaded section made alignment easier, and the 400-pack means I’m set for more projects.

Madison ★★★★★

Class 8.8 steel means these screws hold tight without stripping, which is exactly what I needed for a heavy equipment frame. The 50mm length with partial threads gave me solid bite without bottoming out. Wrench fit was snug on every single one across the whole 400 count.

Jason ★★★★★

The partial threading on these M6 screws makes alignment so much easier when I'm assembling equipment frames, and the 400 count means I won't run out mid-project. The 8.8 steel feels solid under the socket wrench without any stripping so far.