Attwood 238615 3 238 Series Extension Post, 15 Inches Tall, Fixed Height Meets ABYC Code AO Standards

Hard anodized, corrosion resistant aluminum seat pedestal Locking latch has low-friction ramped bottom for smooth insertion into base Release button operates smoothly requiring less effort to unlock post from 238 series base Select from 238 series posts to get the perfect height for your boating fun All springs are stainless steel