Mutual Screw & Supply

HOLO-KROME 32172 3/8-16 X 1/2" Cup Point Socket Set Screws | Alloy Steel Thermal Black Oxide (100 / Pkg.)

HOLO-KROME 32172 3/8-16 X 1/2" Cup Point Socket Set Screws | Alloy Steel - Main image
$22.17 $35.19 In stock

3/8-16 X 1/2" cup point socket set screws from Holo-Krome, part number 32172, headless and hex socket driven for locating and clamping components on shafts and in tapped holes.

  • Hex socket drive
  • Cup point
  • Alloy Steel Thermal Black Oxide construction
  • Made in the USA by Holo-Krome

Specifications

  • Part Number: 32172
  • Thread Size: 3/8-16
  • Length: 1/2"
  • Point Type: Cup
  • Drive: Socket
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • 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 (4.6 / 5 · 5 reviews)

Emily ★★★★★

The black oxide finish on these set screws looks clean and professional, and the hex socket drive made them easy to torque down evenly. I used them to secure a clamp on a small shaft assembly, and they held perfectly without any wobble.

Eli ★★★★★

These black oxide screws are perfect for my shaft assembly project. The hex socket drive made installation quick and clean with no stripping.

Benjamin ★★★★★

The cup point held tight on a stainless shaft I was securing — no slipping at all during assembly. For the price, getting a full box of 100 of these with the black oxide finish feels like a solid deal.