Overview Reviews Product Description Bolt - 3/8-16 in Thread - 1.000 in Long - Allen Head - Grade 5 - Steel - Black Oxide - Universal - Set of 5 Product Videos Product Reviews Write a Review Write a Review × Socket Head Bolts 3/8-16 x 1in 5pk Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *