Mutual Screw & Supply

#4-40 X 1/2" SEMS Sem Screws | Pan Head Phillips Drive | Steel Zinc Plated (100 / Pkg.)

#4-40 X 1/2" SEMS Sem Screws | Pan Head Phillips Drive | Steel Zinc Plated (100 - Main image
$4.34 $6.2 In stock

These #4-40 sem screws are manufactured from Steel with a zinc plated finish, featuring a phillips drive and a pan head. They are well suited to general fastening and assembly work.

  • Material and finish: Steel, Zinc Plated finish
  • Drive: Phillips
  • Head style: Pan
  • Thread size: #4-40
  • Applications: General fastening and assembly work

Specifications

  • Product type: Sem Screws
  • Material: Steel
  • Finish: Zinc Plated
  • Head style: Pan
  • Drive type: Phillips
  • Thread size: #4-40
  • Threads per inch: 40
  • Measurement type: Imperial
  • Features: SEMS
  • Pack quantity: 100 per package

Please note: This item is excess stock and is sold non-cancelable, non-refundable, and non-returnable. Please call us with any questions about this item before ordering.

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)

Eli ★★★★★

These little screws are perfect for the small electronics project I was working on. The zinc plating seems good and the Phillips heads haven't stripped on me yet.

Olivia ★★★★★

The pan heads sit flush in my small brackets without stripping, which is exactly what I needed for the assembly job. The zinc finish looks clean and the phillips drive bites well even with a worn driver bit. These 100 pieces will last me a while.

Emily ★★★★★

The pan heads fit perfectly into my project's recessed holes, and the Phillips drive made installation a breeze. I've ordered cheaper screws before that stripped easily, but these held up great with my driver.