Bolt, Hillman, Zinc-Plated, Hex, 7/16 in x 14 3 in, Flange

Flange bolts have a one-piece hex washer head bolt with flat bearing surface. The flange eliminates the need for a flat washer and helps compensate for a misaligned hole. When used with a proper class flange nut, the bolt system resists bolt slippage by distributing the clamp load over a wide area. Flange bolts should be used with the corresponding hex flange nut to achieve the best load distribution.

• Built-in washer under the head of the bolt
• Heat-treated increases wear resistance, hardness and strength