#tools If you're ever confronted with an enormous Allen bolt head and don't have the proper tool you may want to dig through your random nuts and bolts. You might find a hex bolt head that will fit the Allen bolt. More »
David Galloway, Lifehacker
Sun, 07/01/2012 - 4:00pm
#tools If you're ever confronted with an enormous Allen bolt head and don't have the proper tool you may want to dig through your random nuts and bolts. You might find a hex bolt head that will fit the Allen bolt. More »