Simpson Strong-Tie SDWS221200 Description

The SDWS Timber Screw by Simpson Strong-Tie is a high-performance fastener designed for log-home construction and general interior applications. Featuring a low-profile head for easy countersinking and a SawTooth point for fast starts, this screw ensures efficient and reliable installation.

Simpson Strong-Tie SDWS221200 Includes

• (250) 0.220 in. x 12 in. E-coat Timber Screw

Simpson Strong-Tie SDWS221200 Features

• SawTooth point ensures fast starts and reduces installation torque
• Serrated thread reduces splitting and damage
• Large, low-profile washer head with nibs for easy countersinking
• 6-lobe, T40 drive for positive engagement and improved bit life
• Size identification on headstamp for easy identification

Simpson Strong-Tie SDWS221200 Applications

• Log-home construction
• General interior applications
• Mass timber applications such as surface splines, lap joints, and timber framing

Simpson Strong-Tie SDWS221200 Specifications

Fastener Type Hand-Drive Screw Coating/Material E-coat Electrocoating Length 12 in. Head Diameter 0.75 in. Shank Diameter 0.220 in. Drive Type T40 6-Lobe Head Type Low Profile Head Thread Type Serrated Threads Thread Length 2-3/4 in. Point Type SawTooth Point Color Black Packaging Quantity 250