Mutual Screw & Supply

1/2-20 X 1/2" Cup Point Socket Set Screws | Alloy Steel Zinc Plated (100 / Pkg.)

1/2-20 X 1/2" Cup Point Socket Set Screws | Alloy Steel Zinc Plated (100 / Pkg.) - Main image
$24.8 $40 In stock

1/2-20 x 1/2" cup point socket set screws in Alloy Steel Zinc Plated, with a hex socket drive for high-torque adjustment in tight spaces.

  • Hex socket drive
  • Cup Point tip
  • Alloy Steel Zinc Plated construction

Specifications

  • Thread Size: 1/2-20
  • Length: 1/2"
  • Point: Cup Point
  • Material: Alloy Steel Zinc Plated
  • Package Quantity: 100
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)

Zoe ★★★★★

The cup point bit into the shaft cleanly with no walking, and the zinc plating looks uniform across all 100 pieces. I’ve used these for a few repair jobs now and the hex socket has held up without stripping under a decent amount of torque.

Michael ★★★★★

The hex socket drive made installation in a cramped engine bay much easier than I expected. These cup point screws held their torque perfectly after a full day of use.

Carter Y. ★★★★★

Zinc plating held up well against the wrench I used for tightening. These set screws dug into the metal without stripping the hex drive, even in a tight corner.