This unique WoodRiver® Dust Connection™ adapter allows you to utilize commonly available 4" sewer and drain pipe found in most home centers to construct your own dust collection duct and transition to 4" hose for machine connections. This adapter fitting fits on the inside of 4" sewer and drain pipe with 4.065" ID. Pipe marked as manufactured to standard ASTM D2729 is suitable for use with this adapter. Adapter works with left-hand threaded dust collection hose only.

Features:

• Adapts 4" Sewer and Drain Pipe to 4" left-hand threaded dust collection hose
• Pipe marked as manufactured to standard ASTM D2729 is suitable for use with this adapter.
• Durable, abrasion resistant construction

Specifications:

• Size: Adapter fitting fits on the inside of 4" sewer and drain pipe with 4.065" ID
• Thread: Left-handed Twist
• Material: ABS plastic

What's Included:

• (1) WoodRiver Dust Connection - 4" PVC Sewer & Drain Pipe to 4" Dust Collection Hose Adapter

Notes:

• Adapter works with left-hand threaded dust collection hose only.