• 100% recycled plastic construction for added durability against splitting, rot, fluid absorption, termites or mold
• Unmatched strength – stronger than oak
• Resistant to gas, oil, chemicals, even blood!!
• 50 year warranty against splitting, rotting, absorption, termites and mold
• Lightweight and splinter free

Features:

• Pyramid locking surface on two sides

Dimensions: 4″ x 4″ x 12″