Comparison : Item # Z480205, Slotted Truss Head Machine Screws, National Coarse, Zinc Plated Steel (1/4"-20)
Item # Z480210, Slotted Truss Head Machine Screws, National Coarse, Zinc Plated Steel (1/4"-20)
Item # Z480215, Slotted Truss Head Machine Screws, National Coarse, Zinc Plated Steel (1/4"-20)
Item # Z480220, Slotted Truss Head Machine Screws, National Coarse, Zinc Plated Steel (1/4"-20)
Item # Z480225, Slotted Truss Head Machine Screws, National Coarse, Zinc Plated Steel (1/4"-20)