Mutual Screw & Supply

M6-1 X 90mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially Threaded (1000 / Pkg.)

M6-1 X 90mm Hex Head Cap Screws | Class 8.8 Steel Plain | Partially Threaded - Main image
$128.4 $186.09 In stock

M6-1 x 90mm 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 1000

Specifications

  • Thread Size: M6-1
  • Length: 90mm
  • Thread Pitch: 1mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 1000
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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 (5.0 / 5 · 5 reviews)

Richard ★★★★★

The hex heads on these take a 10mm socket perfectly, and the partial threading made alignment in our machine frame a breeze. For a full box of a thousand, the price is genuinely hard to beat.

Carter L. ★★★★★

Needed a batch of 90mm bolts for a jig assembly, and these M6-1 partially threaded screws fit perfectly. The hex heads hold up well under a wrench without stripping, and the 8.8 steel feels solid for the price.

Scarlett K. ★★★★★

These are exactly 90mm from end to end, and the hex heads grab a socket cleanly without any stripping. I've used about 300 so far for steel framing brackets, and the class 8.8 strength has held up perfectly under load.