Mutual Screw & Supply

HOLO-KROME 72094 1/4-20 X 5/8" Socket Cap Screws | Hex Socket Drive | Alloy Steel Thermal Black Oxide (100 / Pkg.)

HOLO-KROME 72094 1/4-20 X 5/8" Socket Cap Screws | Hex Socket Drive | Alloy - Main image
$18.5 $24.67 In stock

These 1/4-20 x 5/8" socket cap screws are manufactured from Alloy Steel Thermal Black Oxide, featuring a socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Thermal Black Oxide
  • Drive: Socket Drive
  • Thread size: 1/4-20
  • Length: 5/8"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Drive type: Socket Drive
  • Thread size: 1/4-20
  • Length: 5/8"
  • Threads per inch: 20
  • Measurement type: Inch
  • Pack quantity: 100 per package
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 (4.4 / 5 · 5 reviews)

Zoe E. ★★★★★

I needed a solid batch of cap screws for a jig build, and these 1/4-20 x 5/8" ones cut down assembly time since the hex drive grabbed perfectly with a standard Allen key. The black oxide finish feels durable and hasn't shown any wear after a few cycles.

Carter Z. ★★★★★

The black oxide coating on these screws holds up perfectly in my tooling fixtures without any rust or wear. They thread cleanly and the hex socket drive makes installation quick and precise. Exactly what I needed for precision assemblies.

Matthew V. ★★★★★

The black oxide finish on these really holds up—no rust after a month in my humid shop, and the hex drive grips cleanly on the 100 pieces. They seated perfectly into my jig and haven't stripped a single thread.