The kit comes with four(4) narrow angle brackets, four(4) narrow flat brackets, two(2) 3 inch T brackets, two(2) 4-corner crank handles, one(1) drill adapter, two(2) lightweight C Clamps and two(2) fixed plate hardware packages.
Bracket dimensions:
Wide Brackets:
Wide, flat – 3-3/4” by 13” long
Wide, angle – 1- 3/8” x 2-7/8” x 13” long.
Narrow Brackets:
Narrow, flat – 2-1/2” x 13” long.
Narrow, angle – 1-3/8” x 1-3/8” x 13” long.
Hole Pattern Measurements
13” Mounting Bracket – 13” Fixed Plate
Center hole 6.5” – Top & Bottom holes are 5.5 inches from the center hole.