Chrome Steel Hex Head Mini Bolt From Racing Power Company #R 7283 Chrome Steel Hex Head Mini Bolt 1 3/8" High (1/4-20 x 1" Thread) 4pcs / each Quantity:   Only  $1.95    #R 7284 Chrome Steel Hex Head Mini Bolt 1 3/8" High (5/16-18 x 1 1/2" Thread) 4pcs / each Quantity:   Only  $1.95