Comparison : Item # S4020060, 18-8 Stainless Steel Phillips Oval Head Machine Screws, National Coarse (6-32)
Item # S4020065, 18-8 Stainless Steel Phillips Oval Head Machine Screws, National Coarse (6-32)
Item # S4020070, 18-8 Stainless Steel Phillips Oval Head Machine Screws, National Coarse (6-32)
Item # S4020075, 18-8 Stainless Steel Phillips Oval Head Machine Screws, National Coarse (6-32)
Item # S4020080, 18-8 Stainless Steel Phillips Oval Head Machine Screws, National Coarse (6-32)