Mutual Screw & Supply

M4-0.7 X 20mm Hex Head Cap Screws | 18/8 Stainless Steel | Fully Threaded (500 / Pkg.)

M4-0.7 X 20mm Hex Head Cap Screws | 18/8 Stainless Steel | Fully Threaded (500 - Main image
$22.75 $33.45 In stock

M4-0.7 x 20mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • 18/8 Stainless Steel construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 500

Specifications

  • Thread Size: M4-0.7
  • Length: 20mm
  • Thread Pitch: 0.7mm
  • Material: 18/8 Stainless Steel
  • Grade: 18/8
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 500
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When it ships

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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)

Isabella ★★★★★

I needed these for a home workbench project and the hex heads seated perfectly with a standard socket. All 500 were cleanly threaded and matched the M4-0.7 spec exactly.

James ★★★★★

The 18/8 stainless steel feels solid, and these fully threaded hex heads work perfectly for my workshop jigs. I was pleasantly surprised how consistent the threading is across the entire bag of 500.

John ★★★★★

Took a while to sort through all 500, but the threads are clean and the 18/8 stainless gives me confidence they won't corrode in my humid workshop. Hex heads fit a standard socket perfectly, no stripped edges on the first dozen I've used.