Simpson Strong-Tie F08T225WDB Description

Simpson self-drilling fiber-cement screws are designed for attaching fiber-cement board to steel studs, offering durability and efficient performance.

Simpson Strong-Tie F08T225WDB Includes

• (2500) Self-Drilling Fiber-Cement Screw #8 x 2-1/4 in. Type 410 Stainless Steel

Simpson Strong-Tie F08T225WDB Features

• Wafer head with square drive and self-countersinking nibs under the head
• Threaded to within 5/16″ of the top of the head
• #3 drill point for effective drilling
• Compatible driver bit: #2 square drive
• Type 410 stainless steel with additional corrosion protection
• Hardened through heat treatment for drilling through metal

Simpson Strong-Tie F08T225WDB Applications

• Attaching fiber-cement board to steel studs
• Underlayment and backer board installations

Simpson Strong-Tie F08T225WDB Specifications

NOTE: Hardened stainless-steel fasteners should not be used with steel framing in environments with high humidity, condensation, or other moisture at the dissimilar-metal interface.