Save space and simplify setup with the Propane-Chain System. Connect your Blackstone OTG cooking unit directly to a single propane tank, then use the adapter hose to link another compatible unit—fueling both from one source. The Propane-Chain Adapter Hose lets you pack lighter and free up space for other camping essentials.
• 3’ Propane-Chain™ hose connects multiple cooking units to a single propane tank
• Compatible with Blackstone OTG 20″ Camping Griddle or 14” Camping Griddle with Side Burner
• Can be chained to the OTG Single Burner Camping Stove or Portable Camping Airfryer
Before You Order
Verify part number 6118 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 6118 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.




