Silicon Bronze Carriage Bolts 5/16-18:

Standard Specification Followed :

  Flat Silicon Bronze Fender Washers
  Flat Silicon Bronze Washers
  Hex Silicon Bronze Heavy Nuts
  Hex Silicon Bronze Nuts
  Silicon Bronze Lock Washers
  Silicon Bronze Wing Nuts

Available Sizes :

2"  2-1/4"   2-1/2"   3"  3-1/2"   4"   4-1/2"   5"       5-1/2"    6"   6-1/2"  7"   7-1/2"  8"   9"   10"   11"   12"   14"   16"   20"