Specially designed to meet the complex issues surrounding the fastening of varying types of composite (plastic/wood) decking to a wood joist structure. Both feature our ACQ Rated finish, specifically designed to provide enduring rust resistance when used in the new, high copper content, pressure-treated lumbers as well as the Anti-Mushrooming characteristics you look for when fastening composite decking. Splitstop Star Drive Composite Screws are available in three sizes: 2", 2-1/2" and 3".

Important Information Regarding the Installation of Composite Decking using Composite Screws Click Here

Now you can drive screws into nearly every type of composite decking, regardless of density, without need of a pre-drilling or dimpling function, while eliminating the unsightly mushrooming effect common to many other screws. With the Titan III, you will get excellent head-setting results, with a smaller, less obtrusive head.

Experience the best performing composite screw available today. Our new Titan III Star Drive Composite Screw design employs a unique tri-faceted thread/shaft design, barb-type rings under the head of the screw, our recognizable knurled shaft, and a specially designed thread angle - all created to reduce drive torque and pressure within the composite board normally generated by compression.

Compression problems plague most of our dual-thread-type competitors' screws. It results in board-end splitting, secondary mushrooming, blow-out, recess drive skipping and spin-out.

Complete your projects using any type of wood substrate joist materials. Get closer to the end of a board - without splitting - than ever before.

If your composite decking project is being used commercially or on-the-water, choose stainless steel for your project and maintain the Titan, Limited Lifetime Warranty against Corrosion. This heavy-duty, 300 series, stainless steel version of our standard TIII composite screw will provide the ultimate in rust resistance while delivering the same unsurpassed drive experience associated with our TIII ACQ Rated Composite Screws.

SplitStop Composite Star Drive Screws are backed with a Lifetime Warranty