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Outdoor Accents® Hex-Head Washer 

Outdoor Accents® Mission Collection®

This product's information may differ depending on the category of use. You are currently viewing details related to Outdoor Accents® Mission Collection®. You can also view product information related to the categories of: Outdoor Accents® Essentials, Outdoor Accents® Avant Collection™, Specialty Fasteners

The patented Outdoor Accents hex-head washer and structural wood screw combination provides the decorative appearance of a bolted connection. Its design provides an easier and significantly faster installation time compared to through-bolting. The hex-head washer is code listed (IAPMO UES ER-192) and is designed to be used exclusively with the Outdoor Accents structural wood screw to fasten Outdoor Accents connectors, including post bases, T and L straps, angles, gable plates and heavy joist hangers.

Key Features

  • Combined with the Outdoor Accents structural wood screw (SDWSDBB), it provides a structural load-rated solution
  • Easy to install
  • Code listed in IAPMO-UES ER-192


  • Black Quik Guard® coating for exterior use

Patent Information

  • US Patents 10,253,801; D733,546

Related Literature

Product Information Table

Fastener Production Information and Stuff & Things
Model No. Dia. (in.) Coating/Material Packaging Qty.
STN22-R24 Hex head — 1; Washer — 1 1/2 Quik Guard® Coating 24
STN22-R8 Hex head — 1; Washer — 1 1/2 Quik Guard® Coating 8

Product Information Table

Load Tables

Outdoor Accents® Structural Wood Screw with Hex-Head Washer

Outdoor Accents® Structural Wood Screw with Hex-Head Washer Load Table
  1. Allowable loads are for connections between two members with full screw thread penetration into the main member.
  2. Allowable loads are shown at a wood load duration factor of CD = 1.0. Loads may be increased for load duration per the building code up to a CD = 1.6. Tabulated values must be multiplied by all applicable NDS adjustment factors.
  3. Minimum spacing, edge, and end distance requirements are per IAPMO-UES ER-192.
  4. Loads are based on installation into the side grain of the wood with the screw axis perpendicular to the face of the member.

Code Reports & Compliance