Cast Iron Pipe Wrenches Features:

• Constructed from the highest grade cast iron, forged and heat treated to ensure maximum durability.
• Unique hammer head design provides a flat surface for hammering
• Easy-spin adjusting nut is heat-treated for durability
• Wide I-beam handle design provides better weight distribution
• Drop-forged jaw is heat-treated to resist distortion or breakage 
• Hardened teeth provide tremendous bite
• 3" jaw capacity
• Housing constructed of heavy-duty cast iron