Overview Reviews Product Description 1/4 inch x 20TPI x 4 inch Flat Head Phillips Machine Screw,18.8 Stainless Steel Product Videos Custom Field UOM EA Product Reviews Write a Review Write a Review × 1/4-20X4 MACH SCR FLAT HD PHIL 18.8 SS Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *