4300162 Harris Model 88-3FG Flash-Guard Torch Type Check Valve (R). Harris Model 88-3FG Flash-Guard® torch type check valves. Check valves fully open with only ounces of pressure. If reverse flow starts, the valve closes immediately for total shutoff. 9/16½ – 18 connections. See 4300161 for left.

4301651 Lincoln Flashguard Flashback Arrestors Regulator Type (Pair) 88-5SFBR.  Prevents reverse flow of gases with built-in check valves. Extinguishes flashback fire with stainless steel sintered element. 9/16½ – 18 connections.

4302202 Flashguard Flashback Arrestors Torch Type (Pair) 88-5FBT. Prevents reverse flow of gases with built-in check valves. Extinguishes flashback fire with stainless steel sintered element. 9/16½ – 18 connections.

9000184 Lincoln Outlet, Acetylene Regulator (each)

9000194 Lincoln Outlet, Oxygen Regulator (each)

9001596 Lincoln Connector, 1/4" ID Acetylene (each)

9001598 Lincoln Connector, 1/4" ID Oxygen (each)

9001602 Lincoln Connector, 3/16" ID Acetylene (each)

9001604 Lincoln Connector, 3/16" ID Oxygen (each)

9004426 Lincoln Adapter, Oxygen Hose (each)

KH412 Lincoln Nipple, Size 1/4" Barbed Hose "B" (5 Pack)