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Simpson Anchors  |  SKU: SDWS221200-RP1  |  Barcode: 707392133889

Simpson Strong-Tie SDWS221200-RP1 Strong-Drive (0.220" x 12") T40 SDWS Interior Grade Timber Screw, Black

$2.72
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Key Specifications

Diameter: 0.22"
Finish: E-Coat
Length: 12"
Type: Timber Screw

Description

Simpson Strong-Tie SDWS221200-RP1 Description

The SDWS221200-RP1 Timber Screw by Simpson Strong-Tie is 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 fastening.

Simpson Strong-Tie SDWS221200-RP1 Includes

  • (1) SDWS221200-RP1 Timber Screw

Simpson Strong-Tie SDWS221200-RP1 Features

  • SawTooth point for fast starts and reduced torque
  • Serrated thread to minimize splitting
  • Low-profile washer head for easy countersinking
  • T40 6-lobe drive for positive engagement
  • E-Coat finish for durability

Simpson Strong-Tie SDWS221200-RP1 Applications

  • Log-home construction
  • General interior wood-to-wood fastening
  • Mass timber applications such as surface splines and lap joints

Simpson Strong-Tie SDWS221200-RP1 Installation Overview

  1. Align the screw with the wood surface.
  2. Drive the screw using a T40 6-lobe driver.
  3. Ensure the screw is fully seated and countersunk as needed.

Simpson Strong-Tie SDWS221200-RP1 Specifications

Length 12 in.
Diameter 0.22 in.
Head Diameter 0.75 in.
Drive Type T40 6-Lobe
Thread Type Serrated
Point Type SawTooth
Finish E-Coat

NOTE: Use only in dry, interior, and noncorrosive environments to avoid performance issues.

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