Mutual Screw & Supply

1/4-28 X 2-1/2" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially Threaded (200 / Pkg.)

1/4-28 X 2-1/2" Hex Head Cap Screws | Grade 5 Steel Yellow Zinc | Partially - Main image
$48.48 $69.26 In stock

1/4-28 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 200

Specifications

  • Thread Size: 1/4-28
  • Length: 2-1/2"
  • Threads Per Inch: 28
  • Material: Steel
  • Grade: Grade 5
  • Finish: Yellow Zinc CR+6
  • Thread Style: Partially Threaded
  • Pack Quantity: 200
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

Edward ★★★★★

Picked up a pack of these for a jig I was building, and the partially threaded shank made alignment a breeze. The yellow zinc coating looks solid, and the hex heads held up fine under wrench torque without any stripping.

Eva ★★★★★

The threading on these 1/4-28 cap screws is clean and consistent—every one of the 200 seated perfectly into my equipment frame without any cross-threading. The yellow zinc finish looks uniform and should hold up fine in our shop's damp conditions.

Grace ★★★★★

I was worried about getting a whole box of 200, but it's actually nice to have backups for when I inevitably drop one behind the workbench. The hex heads grab a wrench cleanly and the yellow zinc finish looks consistent across the whole batch. These are holding my jig together solidly.