Call Our Employee Owner
Sales Department Direct

Price: $0.62...Each

The Simpson Strong-Drive SDS25412 1/4" x 4-1/2" structural screw is a 1/4" diameter wood screw ideal for various connector installations as well as wood-to-wood applications. The SDS25412 screw installs with no pre-drilling and has been extensively tested in various applications. SDS screws feature a patented new easy driving 4CUT tip and a corrosion resistant double-barrier coating. Thread Length: 2-3/4"
  • The patented 4CUT tip has a square core and serrated threads to reduce installation torque and make driving easier with no pre-drilling and minimal wood splitting.
  • A new double-barrier coating finish provides corrosion resistance equivalent to hot-dip galvanization. Now one screw can handle interior, exterior and certain pressure-treated wood applications. See Corrosion Information.
  • 3/8" hex washer head is stamped with the No-Equal sign and fastener length for easy identification after installation.
Please Note: Many times we can package SDS screws in USPS Priority Flat Rate Boxes to save normal shipping charges. If you are interested in this method of shipping please call 800-323-2999 Monday - Friday 7:00AM to 4:00PM Pacific Time.
Explanation of Product Availability Terms

  • Stock Item: This is a product we normally have available for immediate shipment. If we are out of stock or do not have enough to complete your order we will notify you by phone or email as soon as possible. If you need to know if we have it in stock before you place the order please call 800-323-2999 Monday through Friday 7:00AM - 4:30PM.

  • Ships Direct: This product ships direct from the manufacturer usually on the same or next business day.

  • Special Order: This product has to be special ordered into our store and then shipped to the customer. This can take form 1-6 working days depending on the item and manufacturer.

  • Out of Stock: This product is out of stock and will be replaced in the future.  Depending on the vendor we can sometimes have a product that is out of stock drop shipped direct to you. Please call 800-323-2999 if you have any questions.

  • Discontinued: These are products we are no longer stocking.  However they may be available as a special order.  Please call 800-323-2999 if you have any questions.

Please Note:  If we can drop ship an order and save shipping charges we will notify you and then pass the savings on to you.