Mutual Screw & Supply

1/2-13 X 7/8" Knurled Cup Point Socket Set Screws | Alloy Steel (100 / Pkg.)

1/2-13 X 7/8" Knurled Cup Point Socket Set Screws | Alloy Steel (100 / Pkg.) - Main image
$46.24 $73.39 In stock

1/2-13 x 7/8" knurled cup point socket set screws in Alloy Steel, with a hex socket drive for high-torque adjustment in tight spaces.

  • Hex socket drive
  • Knurled Cup Point tip
  • Alloy Steel construction

Specifications

  • Thread Size: 1/2-13
  • Length: 7/8"
  • Point: Knurled Cup Point
  • Material: Alloy Steel
  • 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)

John ★★★★★

The hex socket drive made these easy to tighten in a tight spot, and the knurled cup point tip holds really well on the surface. I’ve used a dozen already and not one has stripped. Solid little screws for the price.

Timothy ★★★★★

Installing these in a jig where space was tight—the hex socket drive made it so much easier than messing with a wrench. The knurled cup point bit into the shaft nicely. Exactly what I needed for a hundred pack.

Mia Q. ★★★★★

The alloy steel on these set screws feels really durable, and the knurled cup point tip held tight without slipping during assembly. Perfect for getting into those cramped spots where a regular wrench just won't fit.