• 740 pieces in a combination of useful Metric and SAE fastener
• 14 different fastener sizes, with matching hex nuts and washers
• Unique stackable storage bins connect to each other for maximum portability
• Lid channels lock the dividers in place and help keep hardware from mixing
• The right mix for that special garage project, or use around the house
• Simi-transparent lid, comfortable carry handle, and secure latches keep your fasteners in place
• Grade 2 Phillips head bolts, hex nuts and washers
(California Prop 65)