Mutual Screw & Supply

5/8-11 X 6" Hex Head Cap Screws | USA Made | PFC9 Alloy Steel Yellow Zinc (25 / Pkg.)

5/8-11 X 6" Hex Head Cap Screws | USA Made | PFC9 Alloy Steel Yellow Zinc (25 / - Main image
$104.58 $158.45 In stock

5/8-11 x 6" 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 25

Specifications

  • Thread Size: 5/8-11
  • Length: 6"
  • Threads Per Inch: 11
  • Material: Alloy Steel
  • Grade: PFC9
  • Finish: Yellow Zinc CR+6
  • Pack Quantity: 25
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)

Natalie ★★★★★

The yellow zinc coating on these looks great and seems like it'll hold up well on our outdoor equipment. Needed a full 6-inch length for a custom jig build, and these threaded in smoothly with no binding. Exactly the heavy-duty quality I was after.

Jacob ★★★★★

Installed a half dozen of these on a press brake yesterday and the threads started clean with no burs. The yellow zinc coating looks consistent across all 25 pieces, which is exactly what I needed for outdoor equipment.

Abigail ★★★★★

These bolts went straight onto our assembly jig and the threading was clean right out of the package. The hex heads grabbed the socket perfectly without any slipping, and the yellow zinc coating looks like it'll hold up well on the shop floor.