Simpson Outdoor Accents® Black Powder-Coat Hex-Head Washer (8-Pack) #STN22-R8 | (8-Pack) The Outdoor Accents patented hex-head washer provides the decorative appearance of a bolted connection. Its design provides an easier and significantly faster installation time than through-bolting. The patented hex-head washer is code listed (IAPMO-UES ER-192) and is designed exclusively to help fasten Outdoor Accents post bases, T and L straps, angles, gable plates and heavy joist hangers.

Key Features
Combined with the Outdoor Accents structural wood screw, it provides a structural load-rated solution
Easy to install
Finish
Quik Guard® black coating for exterior use with a black powder-coat finish