Pre-Vent Replacement Cap with Cast Iron Base

Maintain the quality of your tank's contents with this pre-vent cap that reduces evaporation loss and condensation build up. With a cast iron base, this transfer tank cap has a 2 inch male fitting. Using this vent cap also diverts rain and condensation from the fill hole.

• Pre-vent Replacement Cap
• Replacement plated cap
• Vented for superior quality
• Maintains fuel quality
• Reduces evaporation loss
• Diverts condensation from fill hole
• Use with transfer tanks, farm tanks, and more