Tekz 45250 Metric Nut and Bolt Assortment - 475 Piece
Tekz 45250 Metric Nut and Bolt Assortment - 475 Piece features a 475 piece assortment that contains: machine screws (20 ea) M4 x 16, M4 x 25, M5 x 20, M5 x 25, M6 x 20 lock washers (50) M4, (50) M5, (25) M6 flat washers (50) M4, (50) M5, (25) M6 hex nuts (50) M4, (50) M5, (25) M6. It has a convenient re-sealable plastic case.