Mutual Screw & Supply

#4-40 X 3/8" Taptite Thread Rolling Screws | Pan Head Phillips Drive | Steel Zinc Plated Gray (2000 / Pkg.)

#4-40 X 3/8" Taptite Thread Rolling Screws | Pan Head Phillips Drive | Steel - Main image
$31.83 $45.47 In stock

These #4-40 x 3/8" thread rolling 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
  • Length: 3/8"
  • Applications: General fastening and assembly work

Specifications

  • Product type: Thread Rolling Screws
  • Material: Steel
  • Finish: Zinc Plated
  • Head style: Pan
  • Drive type: Phillips
  • Thread size: #4-40
  • Length: 3/8"
  • Threads per inch: 40
  • Thread type: Taptite
  • Measurement type: Imperial
  • Pack quantity: 2000 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 (5.0 / 5 · 5 reviews)

William ★★★★★

The Phillips drive on these #4-40 screws fits snugly into my driver bit, so no stripping or camming out, and the pan head sits flush. A full 2,000-count package like this will last through several projects without reordering.

Victoria R. ★★★★★

The zinc plating is even and hasn’t flaked off while I’ve been driving them into steel studs, which is the main thing I was worried about. The phillips head holds the bit well, so I’ve only stripped one out of the whole 2000-count box.

Sebastian Z. ★★★★★

These little screws are solid and the thread rolling design bites in cleanly without needing a tap. The zinc plating looks consistent across the whole batch and the phillips heads don't strip out under moderate torque. A full 2000 count box is a nice bonus for the price.