Overview Reviews Product Description UNF 3/16" x 1/2" STAINLESS STEEL HEX HEAD SCREW Product Videos Custom Field Product Reviews Write a Review Write a Review × UNF 3/16" x 1/2" HEX SCREW S/S Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *