Cherne 2" Iron Grip Bypass Plug, 13 PSI, 3/8" Bypass

The Cherne 2" Iron Grip Bypass Plug (part #268-028) is a cast iron mechanical test plug with 3/8" NPT bypass for small-diameter sewer and drain pipe. Rated for 13 PSI / 30 ft. head pressure — the highest-rated Iron Grip size. Fits 2" pipe (usage range 1.94"–2.12" ID). At 1.1 lbs and 9.75" long, the cast iron body and natural rubber O-ring provide a durable, long-lasting seal. Large wing nut for tool-free installation.

Key Features

• Cast iron construction — heavy-duty durability for repeated field use
• 3/8" NPT threaded bypass — controlled flow-through during testing
• 13 PSI / 30 ft. head pressure — rated for low-pressure water and air tests
• Natural rubber O-ring — seals round and out-of-round pipes
• Large wing nut design — easy, tool-free installation and superior sealing

Applications

Low-pressure water and air testing on 2" sewer and drain lines, temporary or permanent bypass plugging, and blocking applications requiring controlled flow. The cast iron construction handles rough service better than ABS plastic plugs. The 3/8" bypass on the 2" model is smaller than the 1/2" used on 3"–10" sizes.

Questions on sizing or bulk pricing? Call (866) 514-3684 or email us — we ship within the USA and welcome tax-exempt purchasing for qualified accounts.