If you are referring to the white plastic inserts that are only needed if you are connecting CVPC pipe and such, get them at any plumbing supply. They are sold separately but distributed with the fitting in case you need them. Not used for copper or Pex. I kept my plastic insert in my shark bite going into copper.Correspondingly, do you remove plastic from SharkBite fittings?
You do not want to damage the teeth inside the SharkBite fitting. This is the reason why we decided to leave the plastic pex tube liner in when installing SharkBite fittings and connectors on copper pipe. We do not remove them.
Also Know, are SharkBite fittings any good? SharkBite fittings are the best fitting for installing a hot water heater because of their ability to withstand high temperatures. SharkBites work better than plastic quick-connects on copper pipes because the lead-free brass body is rigid like the pipe and has a higher pressure tolerance.
Also Know, do SharkBite fittings last?
SharkBite fittings last a long time. In fact, SharkBite warrants the fittings for 25 years when used with SharkBite tubing.
Can SharkBite fittings be used for gas?
Can I use SharkBite fittings for anything other than potable water and radiant heating (e.g, air, gas, oil, etc.) applications? No, fittings are only certified for potable water and radiant heating installations.
Do professional plumbers use SharkBite?
To answer your question, no, Shark Bite fittings are not recommended by professional plumbers. Only because they can charge you much more for the installation if they have to sweat copper. Basically the same reason they don't recommend PEX, they can charge much more for the installation.How far does a SharkBite fitting go in?
SharkBite Fittings / Pipe Size Compatibility / Pipe Insertion Depth
| SharkBite Fitting Size (In.) | Nominal Pipe Size | Pipe Insertion Depth Fraction (In.) |
| 3/8 | 3/8 in. CTS | 1 |
| 1/2 | 1/2 in. CTS | 1 |
| 5/8 | 5/8 in. CTS | 1-1/8 |
| 3/4 | 3/4 in. CTS | 1-1/8 |
Can you release a SharkBite fitting?
Unlike other fittings, SharkBite Universal brass push-to-connect fittings can be removed and re-used if changes are necessary. To remove the fitting, use a SharkBite Disconnect Clip or Disconnect Tongs. To use the Disconnect Clip, snap it on to the pipe and pull up to the release collar.How many times can you reuse SharkBite fittings?
Avoid reusing push fittings. While some companies allow reusing the fitting up to 4-6 times, we advise against this practice whenever possible or to limit it to 2-3 times.Are push to connect fittings reliable?
Studies have shown these to be dependable connections appropriate for any pipe unions—even those that are hidden inside finished walls and ceilings. When you are making joints for CPVC, PEX, or copper pipes, push-fit fittings are by far the quickest and easiest way to go.Can you use shark bite fittings on hot water?
Sharkbite Uses SharkBite fittings can be used on both hot and cold water lines. The fittings are durable enough to be installed on plumbing inside walls, and last as long as copper fittings. SharkBite can be used on copper, CPVC and PEX pipes, making it one of the most versatile types of fittings available.Are SharkBite fittings code?
Fact: SharkBite fittings are approved by the Uniform Plumbing Code and International Plumbing Code for permanent installation. In fact, the only way to properly remove SharkBite Universal fittings is to use the SharkBite disconnect tongs and disconnect clips.Why is PEX banned in California?
Church, executive director of the Plastic Pipe and Fittings Association. Uponor Wirsbo said its PEX pipe was introduced in California in 1990 and that the product helps solve problems in areas with aggressive soil conditions that copper pipe cannot solve.Can sharkbite fittings fail?
Are Sharkbite fittings prone to failure? Yes. But all fittings are when installed improperly.Is PEX better than copper?
We generally belive that Plumbing PEX Tubing is much better than Copper for most, if not all, plumbing systems. PEX Tubing is much more resistant to freeze-breakage than copper or rigid plastic pipe. PEX Tubing is cheaper because it takes much less labor to install. PEX Tubing is quickly becoming the industry standard.Are shark bites as good as solder?
Shark Bite fittings have been slowly taking over in my 35 year old plumbing system and working just fine on hot and cold water. Expensive, simple, fast and you can put them on with water running out the end. Try that with a soldered joint. I went back and soldered the connection--no problems.Is PEX safe for drinking water?
The inner pipe for drinking water is made of a plastic called cross-linked polyethylene (PEX). There are no health risks associated with drinking water from PEX pipes. A few types of PEX-pipe may cause prolonged undesirable taste and odour if the water remains in pipes over time.Why are sharkbite fittings illegal in California?
Why there is a warning stating that it was illegal to sell those sharkbite products in California because they contain material causing cancer, so what is the actual fact behind ? Probably because Sharkbites are made of brass that contains some lead.Can you reuse PEX fittings?
PEX fittings cost about three times as much as copper fittings. If you use cinch rings, you can saw or twist off the ring tab, pull off the PEX and reuse the fitting. But sawing through a crimp ring—without damaging the fitting—is a job for a surgeon.Can I use SharkBite on water heater?
All SharkBite water heater connectors are approved for use on electric or gas water heaters with a flu vent. SharkBite offers braided and corrugated flexible water heater connectors with and without ball valves. Connectors with ball valves provide a shut-off on the supply side of the water heater.Can you use shark bites with PEX?
Sharkbite connections are the simplest type of PEX Connection. They do not require a tool or any rings. All you need to do is push them into place to form a secure connection. Sharkbite fittings may be used with PEX, Copper or CPVC.Why is the use of CPVC plumbing recommended over PVC piping in homes?
CPVC is stronger, more corrosion resistant, and more flexible than PVC. It also withstands higher temperatures than regular PVC. Most current Plumbing Codes will not allow PVC for hot water supply but will allow CPVC. PVC can be used in all Waste Water and Drain applications. 
