Best Seller | 80/20 4307-BLACK Joining Plate,15 Series Straight Flat Plate, Black, Anodized, Number of Mounting Holes 2, Overall Height 3 in, 21/64 in, Overall Length 1/4 in, Overall Width 1 1/2 in, Aluminum 6105-T5, Inside Corner Bracket Style Straight, 15 Series, System of Measurement Inch, Flat Plate,... ... more 80/20 4307-BLACK Joining Plate,15 Series Straight Flat Plate, Black, Anodized, Number of Mounting Holes 2, Overall Height 3 in, 21/64 in, Overall Length 1/4 in, Overall Width 1 1/2 in, Aluminum 6105-T5, Inside Corner Bracket Style Straight, 15 Series, System of Measurement Inch, Flat Plate,... | | $8.79 go to store |