기능

• Base metal fittings for gate type trestles and base blocks for fixing telescopic base metal fittings. The height of the extendable base metal fittings can be adjusted after fixing.
• Has a low center of gravity and excellent stability.
• Bolt embedded type block. The base metal fittings can be fixed easily.
• The rubber base is directly attached to the bottom of the block using adhesive. Coating film is waterproof and can be used even when the block cannot be installed directly.
• The waterproof treatment of the block makes it water-repellent and resistant to deterioration.