Simpson Strong-Tie SDWS221000DB-RP1 Description

The SDWS Timber Screw by Simpson Strong-Tie features a 4CUT tip for pre-drill-free installation and a double barrier coating for enhanced durability in exterior and treated wood applications.

Simpson Strong-Tie SDWS221000DB-RP1 Includes

• (1) 0.220″ x 10″ Timber Screw

Simpson Strong-Tie SDWS221000DB-RP1 Features

• 4CUT tip eliminates the need for pre-drilling
• Double barrier coating equivalent to hot dip galvanization
• Suitable for exterior and preservative treated wood applications
• T40 Star Drive for secure fastening
• Washer Head design for increased holding power

Simpson Strong-Tie SDWS221000DB-RP1 Applications

• Exterior wood construction
• Preservative treated wood projects
• General timber fastening

Simpson Strong-Tie SDWS221000DB-RP1 Installation Overview

1. Align the screw with the material to be fastened.
2. Drive the screw using a T40 Star Drive bit.
3. Ensure the screw is fully seated for optimal holding power.

Simpson Strong-Tie SDWS221000DB-RP1 Specifications