The Cherne 5" Kwik Sure plug (part #269-956) is a mechanical test plug rated for 8 PSI. Fits 5" pipe — a hard-to-find size that many plug manufacturers skip. Natural rubber O-ring with wing nut expansion. No tools required for installation.

Key Features

8 PSI rated — mechanical test plug for 5" pipe
Hard-to-find 5" size — fills a gap in most plug ranges
Natural rubber O-ring — reliable seal
Wing nut expansion — no tools required

Technical Specifications

Cherne Part Number	269-956
Nominal Pipe Size	5"
Max Back Pressure	8 PSI
Seal	Natural rubber O-ring
Operating Temperature	0°F to 125°F

Applications

Pipe testing, DWV pressure tests on 5" pipe, and any application requiring a compact mechanical plug for this less-common pipe size.

Questions on sizing or bulk pricing? Call (866) 514-3684 or email us — same-day shipping on in-stock items, tax-exempt purchasing for qualified accounts.

Cherne® 5" Kwik 'n Sure® Plug, PSI 8