Mutual Screw & Supply

M20-2.5 X 230mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Partially Threaded (10 / Pkg.)

M20-2.5 X 230mm Hex Head Cap Screws | Class 8.8 Steel Zinc Plated | Partially - Main image
$105.5 $140.67 In stock

M20-2.5 x 230mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Zinc Plated construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 10

Specifications

  • Thread Size: M20-2.5
  • Length: 230mm
  • Thread Pitch: 2.5mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Zinc Plated CR+3
  • Thread Style: Partially Threaded
  • Pack Quantity: 10
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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 (4.8 / 5 · 5 reviews)

Daniel E. ★★★★★

The hex head on these screws fits my socket perfectly, making them easy to tighten with a wrench in tight spaces. The zinc plating gives them a clean look and I can already tell they'll resist rust well on my equipment.

Riley ★★★★★

Finally got around to swapping out the old bolts on my workshop press, and these M20-2.5 hex heads fit the wrench perfectly. The zinc plating on the Class 8.8 steel gives them a clean look and should hold up against rust in my damp garage. Partial threading made alignment a breeze on the assembly.

Lily ★★★★★

Used these to bolt a heavy-duty press frame together, and the Class 8.8 rating gave me confidence they'd hold under load. The zinc plating looks clean and should resist rust well in my shop.