Mutual Screw & Supply

M6-1 X 140mm Hex Head Cap Screws | 316 Stainless Steel | Fully Threaded (50 / Pkg.)

M6-1 X 140mm Hex Head Cap Screws | 316 Stainless Steel | Fully Threaded (50 / - Main image
$28.52 $38.54 In stock

M6-1 x 140mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • 316 Stainless Steel construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 50

Specifications

  • Thread Size: M6-1
  • Length: 140mm
  • Thread Pitch: 1mm
  • Material: 316 Stainless Steel
  • Grade: 316
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 50
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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 (4.8 / 5 · 5 reviews)

Victoria U. ★★★★★

Needed a fully threaded M6 in a longer length and these delivered—the 316 stainless finish is clean and uniform across all 50 pieces, and the hex heads seated perfectly in my wrench. No stripped corners or burrs out of the bag.

Ava ★★★★★

Needed a fully threaded bolt in an odd length for a marine railing repair, and these 140mm M6s fit perfectly. The hex head gripped nicely with a socket, and the 316 stainless feels solid against corrosion.

Madison ★★★★★

The 316 stainless steel on these screws feels solid, and the full threading made tightening them into my equipment frame effortless. I used a socket driver and the hex head gripped securely without any slipping. Perfect for a heavy-duty assembly job.