Spears Valves 1887-040 | Nipple, 2x4 In. Size, Thrd. One End, Scheduled 80 | 3HFU2 | Raptor Supplies United Kingdom
![Plastic Tube Transparent Food Grade Tasteless Clear Silicone Tube Hose Water Pipe 2X4 3X5 3X6 4X6 4X7 5X7 5X8 6X8 6X9 6X10 7X10 7X11MM Plastic Tubing ... Plastic Tube Transparent Food Grade Tasteless Clear Silicone Tube Hose Water Pipe 2X4 3X5 3X6 4X6 4X7 5X7 5X8 6X8 6X9 6X10 7X10 7X11MM Plastic Tubing ...](https://m.media-amazon.com/images/I/41Yt7LAPYZL._AC_UF894,1000_QL80_.jpg)
Plastic Tube Transparent Food Grade Tasteless Clear Silicone Tube Hose Water Pipe 2X4 3X5 3X6 4X6 4X7 5X7 5X8 6X8 6X9 6X10 7X10 7X11MM Plastic Tubing ...
![Is this code? Our vent stack (3.5”) is running through a 2x4, ALMOST cut through completely. There will be a wall on both sides of it. : r/askaplumber Is this code? Our vent stack (3.5”) is running through a 2x4, ALMOST cut through completely. There will be a wall on both sides of it. : r/askaplumber](https://i.redd.it/hoa0p9t64va71.jpg)