Best 90 Degree Elbow Fittings in 2026

Prevents Hose Crimping and Strain: Helps eliminate strain on your water hose connection and helps stop hose kinking

Multi-Purpose: Ideal for RV water hookups, residential outdoor faucets and washing machine hookups

Compatibility: Fits standard water hose connections

Protects and Supports Your RV Sewer Hose: Lifts and guides your sewer hose to help waste move downhill; Provides stable, simple drainage

Compatibility: Fits up to a 20-foot RV sewer hose; Works with all 3-inch diameter hoses

Unique Design: A flexible design allows the support to curve around obstacles; Product is angled to create a downward slope for better drainage; Deep cradles hold your RV sewer hose in place without straps

Protects and Supports Your RV Sewer Hose: Lifts and guides your sewer hose to help waste move downhill; Provides stable, simple drainage

Compatibility: Fits up to a 10-foot RV sewer hose; Works with all 3-inch diameter hoses

Unique Design: A flexible design allows the support to curve around obstacles; Product is angled to create a downward slope for better drainage; Deep cradles hold your RV sewer hose in place without straps

RV Pressure Regulator: RV water pressure regulator is designed to protect RV and boat appliances, plumbing fixtures, and hoses from high-pressure city water.Fit Type: Universal Fit

Efficient Design: Camper water pressure regulator reduces water pressure to a safe and consistent 40-50 PSI

Safe and Secure: Water regulator for RV and camper is made of durable lead-free, drinking-water-safe brass

Made with NSF certified hose; drinking water safe.Drinking Water Safe: Made of NSF certified FWH hose. Certified to NSF/ANSI/CAN 61 for drinking water.Fit Type: Universal Fit

Reinforced for maximum kink resistance

4 feet long x 1/2 inch ID

Securely Connects: This RV sewer elbow adapter fits securely into 4 dump station inlets: 4-inch NPT, 3.5-inch NPT, 3-inch NPT, and 3-inch slip fitting

Clear RV Sewer Elbow: The elbow is clear, so you can see when your sewer hose has finished draining; has a built-in gasket for an odor-tight connection

Compatibility: The swivel bayonet fitting makes the RV sewer hose adapter compatible with any standard lug fitting and allows it to rotate 360 degrees, making it easy to connect

Caps the sewer connection to prevent leaks

Caps with hose connection that allows to drain grey water tank easily

Bayonet style tabs lock securely to rv drain valve

Extends Your RV Sewer Hose Outlet: Allows you to extend your RV sewer hose outlet by 5-inches for an easier, more convenient hose hookup

Transparent Design: The clear adapter lets you see when your system is fully rinsed

Non-Restrictive: Allows free water flow and fast dumping

90 degree swivel sewer hose fitting

Built-in gaskets for odor tight connection

Has swivel lug fitting and swivel bayonet fitting

Backup Gate Valve: Provides a quick fix for leaky valves

Clear Adapter: The 3 ½-inch long clear adapter allows you to see when the tank is completely empty

Universal Fit: Fits all 3-inch sewer fittings

SUPER kit includes two 10' 18mil super heavy-duty HTS vinyl sewer hoses with pre-attached swivel fittings

Fittings swivel 360 degrees for easy connecting and disconnecting

Included 4-in-1 adapter is compatible with 3-inch slip or 3-inch, 3-1/2-inch and 4-inch NPT threaded sewer connection

Multi-Purpose Portable Water Hose: This RV water hose is great for camping, RVs, gardening, washing, watering, and more

Safe For Drinking Water: RV water hose is made of BPA- and phthalate-free PVC and won’t give your water that 'garden hose taste'

Ideal for RVs: 25-foot RV drinking water hose supplies drinking water directly to your motorhome

Direct jet allows water stream to rinse and flush RV sewer systems.Fit Type: Universal Fit

Rhino Blaster Tank Rinser firmly attached to RV sewer outlet via bayonet swivel fitting

Vacuum breaker averts backflow into water hose

Direct jet allows water stream to rinse and flush RV sewer systems

Rhino Blaster Pro Tank Rinser securely attached to RV sewer outlet via bayonet swivel fitting

Gate valve prevents backflow into sewer hose

The Rhino Sewer Hose Adapter Flexible Drain includes a pre-assembled Rhino Extreme hose with sewer fitting, a 3-in-1 seal adapter and a pull handle. The seal fits in a 3, 3 and 1/2 or 4 inch inlet. No tools or setup required.

Adjusts to any angle for better drainage

3-in-1 seal adapter works with damaged threads

Easily drains the RV fresh water tank

Graduated for use with 3/4" or 1/2" vinyl tubing

Built using durable plastic

Attaches directly to the RV outlet connection

Allows to extend the connection out for easier Hookup

Clear adapter allows to see when tank is fully rinsed

Extra Flexible Design: Holds no memory, making it easier to position and store

The Ideal Size Hose: 4-foot hose with 5/8-inch ID

Drinking Water Safe: Contains no lead, BPA, or phthalate

Extends the attachment height of your 4-in-1 adapter 3" for recessed dump stations

Fits in between Camco's 4-in-1 adapter and elbow

Connects to any Camco 4-in-1 adapter

Product type :AUTO ACCESSORY

Package dimensions :13.97 cm L x8.89 cm W x3.048 cm H

country of origin :China

Extends the handle of your RV waste valve (6″ to 8″ and 9″ to 11″).Fit Type: Universal Fit

Each extension adjusts 2″ with threaded stud

Compatible with all Camco Waste Valves and other standard waste gate valves

For use with some regulators

Connect a 1/4" inverted flare pigtail to a regulator with 1/4" female NPT port(s)

Sold brass construction

Perfect for motorhomes with two separate holding tank valves.Fit Type: Universal Fit

Allows two sewer hoses with lug fittings to connect to the same dump station

Built-in gaskets for odor tight connection

Provides Freeze Protection: Self-regulating heating cable is ideal for water line freeze protection down to -20°F (-28°C); Hose Length: Hose measures 25-feet long

Includes an Energy-Saving Thermostat: Thermostat only heats as needed, saving money on your electric bill

Drinking Water Safe: Made with NSF-61 certified drinking water safe hose

REPLACEMENT METAL HANDLES FOR RV WASTE VALVES - There are 2 pieces of metal RV waste valve handles on each pack. They’re used on both the black and grey RV water tank valves

The handle has internal threads that thread into the waste valve’s 1/4 inch threaded valve stem

COMPATIBLE WITH GENERIC 1 1/2” - 3” GATE VALVES - Fit most 1 1/2-inch (for the grey water tank) and 3-inch (for the black water tank) RV waste valves. These handles are also interchangeable with metal handles

Provides Freeze Protection: Self-regulating heating cable is ideal for water line freeze protection down to -20°F (-28°C); Hose Length: Hose measures 50-feet long

Includes an Energy-Saving Thermostat: Thermostat only heats as needed, saving money on your electric bill

Drinking Water Safe: Made with NSF-61 certified drinking water safe hose

Package Dimensions: 13.21 cms (L) x 9.91 cms (W) x 9.91 cms (H)

Product Type: Hose Pipe Fitting

Package Quantity: 1

Connects RV sewer hose to dump station

Patented spin-lock rings for effortless hose connection

Adapter fits into 3" slip or 3", 3.5" and 4" threaded pipe

Clear RV Sewer Hose Adapter: See-through hose adapter allows you to see when your RV sewer system is clean

Compatibility: Fits 3-inch diameter RV sewer hoses

Features: Angled 45-degrees

20 feet coil hose is ideal for marine use, as well as general cleaning, car washing and daily gardening

Strain relief reduces kinking

Brass hose fittings are durable and rust resistant