Question When glad hands are coupled, the seals should be pressed together at an angle of: Answers 30 degrees. 45 degrees. 60 degrees. 90 degrees. Explanation When coupling, be sure to couple the proper glad hands. When glad hands are connected, the seals should be pressed together at a 90-degree angle. This questions appears in the following tests: Connecticut Combination Delaware Combination Illinois Combination Kansas Combination Kansas Combination South Carolina Combination Tennessee Combination Wisconsin Combination