Perko Garboard Drain Plug

Features:

• Cast Bronze Flange
• Brass Plug
• 1/2" x 1/2" Square Zinc Plated Steel Wrench
• Mounts on outside surface with 4 screws

Specifications:

• For Pipe Size: 1" NPT
• Threaded Neck Length: 1"
• Flange Diameter: 3-1/8"
• Screw Size: 10