Mutual Screw & Supply

1/4-20 X 2-1/2" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially Threaded (900 / Pkg.)

1/4-20 X 2-1/2" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially - Main image
$69.35 $101.98 In stock

1/4-20 x 2-1/2" hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Grade 5 Steel Yellow Zinc construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 900

Specifications

  • Thread Size: 1/4-20
  • Length: 2-1/2"
  • Threads Per Inch: 20
  • Material: Steel
  • Grade: Grade 5
  • Finish: Yellow Zinc CR+6
  • Thread Style: Partially Threaded
  • Pack Quantity: 900
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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 (5.0 / 5 · 5 reviews)

Jason ★★★★★

Drove a whole rack of these into steel brackets and the hex heads didn't strip once with a socket. The yellow zinc finish is holding up far better than plain steel in my damp shop.

Violet ★★★★★

I needed a bulk supply for a repair project and these Grade 5 hex heads drive in smoothly with a socket. The yellow zinc coating looks consistent and should resist rust well.

Ryan ★★★★★

These hex bolts fit the existing threads on my milling machine jig perfectly and the yellow zinc coating looks like it will hold up well against oil and grime. The partial threading gave me just enough smooth shank for alignment without having to use washers.