Overview Reviews Product Description 1/4-20X11/2 RH - Round Head Combo Machine Screw 100/Jar Machine screw Round Combo Head Steel, zinc plated Product Videos Custom Field Condition New Product Reviews Write a Review Write a Review × Acorn 1/4-20X11/2 RH - Round Head Combo Machine Screw 100/Jar Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *