Overview Reviews Product Description Spaenaur Master Catalog Product Videos Custom Field Package quantity 100 Product Reviews Write a Review Write a Review × Spaenaur Hexagon Machine Screw Nut #4-40 Unc (1/4" A/F X 3/32" Thk) Aluminum (Alloy 6061-T6) Plain Ansi B18.6.3-1986 HN-3002 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *