Browse a selection of grating accessories from Grainger. Diamond washers are for use with deck span series channels, stair treads and walkways. They are 11 gauge steel and measure 2 ¼” x ¾ “ x 1/8”. Bolt seats are for open-grip series channels and stair treads. They are 13 gauge steel and measure 1 ¾” x 1 ¾” x 3/8”. Buy grating accessories from Grainger today!
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More