Commercial Grade. 3 Available Sizes:

• 2-1/2"L x 2-1/2"H with 2 holes, Part # 26399
• 2-1/2"L x 5"H with 4 holes, Part # 26406  (image shown)
• 2-3/4"L x 5"H with 4 holes, Part # 26422

Use either angle for cross supports.  Washer Plate, Part # 26409 optional.

Hardware is designed for use with 1-1/2" thick lumber (minimum width 6"). All standard hardware is mounted with 3/8" carriage bolts, (Part # 26534).  Use 1/2" carriage bolts (Part # 26535) on commercial grade.  All male and female dock-to-dock connections are made with 3/4" bolts with lock nuts or or 3/4" connecting pins.