Mutual Screw & Supply

M20-2.5 X 380mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially Threaded (2 / Pkg.)

M20-2.5 X 380mm Hex Head Cap Screws | Class 10.9 Steel Plain | Partially - Main image
$24.13 $38.92 In stock

M20-2.5 x 380mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 10.9 Steel Plain construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 2

Specifications

  • Thread Size: M20-2.5
  • Length: 380mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 2
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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 (4.6 / 5 · 5 reviews)

Michael ★★★★★

The partially threaded section grabbed perfectly on my lathe’s tool post, and the hex head took a socket without rounding. These M20s feel rock-solid for the price, and two in the pack is just right for the job I had.

Grace ★★★★★

Finally got the right bolts for my press jig. The 380mm length is exactly what I needed for the through-hole assembly, and these have held up to serious torque without any play.

Charlotte ★★★★★

The partially threaded design is exactly what I needed for bolting down heavy equipment, and the hex head grips cleanly with a standard socket. These 380mm screws feel rock solid, no flex in the steel at all. Shipped fast and the threads were perfectly machined, no burrs or damage.