Should You Cap and Seal Your Gas Line? | Davis & Green
4" IPS DR11 Butt Fusion End Cap Yellow PE2708 MDPE - Hdpe Supply
STZ 1/2 in. Black Iron Cap 310 CA-12 - The Home Depot
Amazon.com: Gisafai 6 Pcs Brass Flare Cap Assortment Kits, 45 Degree Flared Tube Fitting Flare Cap Brass Fittings Gas Pipe Cap Gas Line Cap(Fittings for 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" OD) :
BrassCraft 5/8 in. O.D. (15/16-16 Thread) Flare Cap M40-10 P - The Home Depot
How do I get this cap off of my gas line? : r/Plumbing
How to cap a live natural gas line - DoItYourself.com Community Forums
1/2" CTS Con-Stab Gas End Cap (.090 Wall) - Hdpe Supply
BSPT Female Thread 304 Stainless Steel Pipe Fitting Hex Head Socket Plug End Cap - Threaded Cap for Plumbing, Shower Head Pipes, Gas Line Termination & Water Stopper (Specification: 1-1/4") - Amazon.com
How to Turn Off and Cap a Gas Line Properly | Hometown Demolition
Tight gas line cap : r/Plumbing
8mm COMPRESSION STOP END BLANK OFF BLANKING CAP COPPER GAS PIPE TUBE FITTING | eBay