Heavy Shield

You strap a shield to your forearm and grip it with your hand. A heavy shield is so heavy that you can’t use your shield hand for anything else.
Wooden or Steel: Wooden and steel shields offer the same basic protection, though they respond differently to special attacks (such as warp wood and heat metal).
Shield Bash Attacks: You can bash an opponent with a heavy shield, using it as an off-hand weapon. See Table 7–5: Weapons for the damage dealt by a shield bash. Used this way, a heavy shield is a martial bludgeoning weapon. For the purpose of penalties on attack rolls, treat a heavy shield as a one-handed weapon. If you use your shield as a weapon, you lose its AC bonus until your next action (usually until the next round). An enhancement bonus on a shield does not improve the effectiveness of a shield bash made with it, but the shield can be made into a magic weapon in its own right.

Stats
Cost: 7gp (wood) or 20gp (steel)
Shield Bonus: +2
Max Dex: --
Armor Check Penalty: -2
Arcane Spell Failure: 15%
Weight: 10 lbs (wood) or 15 lbs (steel)