Mutual Screw & Supply

3/4-10 X 3" Hex Head Cap Screws | USA Made | PFC9 Alloy Steel Yellow Zinc (20 / Pkg.)

3/4-10 X 3" Hex Head Cap Screws | USA Made | PFC9 Alloy Steel Yellow Zinc (20 / - Main image
$75.13 $100.17 In stock

3/4-10 x 3" hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • PFC9 Alloy Steel Yellow Zinc construction
  • Hex head for wrench or socket drive
  • Made in the USA
  • Sold in packs of 20

Specifications

  • Thread Size: 3/4-10
  • Length: 3"
  • Threads Per Inch: 10
  • Material: Alloy Steel
  • Grade: PFC9
  • Finish: Yellow Zinc CR+6
  • Pack Quantity: 20
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 (5.0 / 5 · 5 reviews)

Elizabeth ★★★★★

I needed some heavy-duty bolts for a press rebuild and these 3/4-10 x 3" cap screws fit perfectly with my impact wrench. The yellow zinc finish is holding up nicely even in a slightly damp shop environment.

Joshua Y. ★★★★★

The hex heads on these bolts fit my socket perfectly without any wobble, and the yellow zinc coating looks like it’ll hold up well in my shop. I’ve already used half the pack for mounting equipment and they drive in smoothly without stripping.

Lily S. ★★★★★

These threads cut clean and the hex head grabs a socket perfectly. Used them to bolt down a heavy press at the shop, and they haven't budged a fraction. Glad to see them actually made stateside.