Gibraltar 23030.0083 Steel T-Slot Bolt: M8 x 1.25, 50 mm Thread Length, 8 mm Slot Width, Black Finish
Steel T-Slot Bolt: M8 x 1.25, 50 mm Thread Length, 8 mm Slot Width, Black Finish 80 mm Length Under Head, 13 mm Head Width, 6 mm Head Height, Grade 10.9
$11.76