Flange bolts Have got a circular edge beneath the head that acts similar to a washer to distribute hundreds. Regular, non-serrated flange bolts are also known as frame bolts. Flange bolts are used in cars to protected outer casings shielding engines and transmissions. In plumbing, they safe pipe finishes to https://samuelh270ksa4.rimmablog.com/27883271/the-basic-principles-of-flange-bolts