Best 90 Degree Elbow Fittings in 2026
Daisy
Last Updated: Feb 12, 2026
Daisy
Last Updated: Feb 12, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Shark Supply Co | 9.82 | ✅ | ✅ | ✅ |
For use in connecting NPT pipe to schedule 40 PE flexible tubing in a straight run
Barbed fitting creates a tight seal on flexible tubing when used with a hose clamp (sold separately)
Maximum working temperature of 140 degrees F
PVC for strength and resistance to reactions with acids, gasoline, alcohol, and hydrocarbons
Meets ASTM D2609 standards for plastic insert fittings and NSF 61 certified for use with potable water
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| CMSColorado 🚚 ⭐⭐⭐⭐⭐ | 9.83 | ❌ | ❌ | ❌ |
90-degree elbow for connecting flexible polyethylene tubing to pipe at an angle
Barbed male insert on one end and male NPT threads on the other end for connecting flexible tubing to female NPT threaded pipe
PVC for chemical and corrosion resistance, high strength, and less weight than fittings made from metal
Maximum operating temperature of 140 degrees F
Meets ASTM D1784 and D2609 standards for quality assurance, and certified by NSF International for potable water service
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BooksFORLife | 5.62 | ✅ | ✅ | ✅ |
90-degree elbow for connecting flexible polyethylene tubing to pipe at an angle
Barbed male insert on one end and male NPT threads on the other end for connecting flexible tubing to female NPT threaded pipe
PVC for chemical and corrosion resistance, high strength, and less weight than fittings made from metal
Maximum operating temperature of 140 degrees F
Meets ASTM D1784 and D2609 standards for quality assurance, and certified by NSF International for potable water service
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sametick | 9.90 | ✅ | ✅ | ✅ |
90-degree elbow for connecting two pipes or fittings at an angle
Socket opening on one end and male NPT threads on the other for connecting two pipes with different ends
PVC for chemical and corrosion resistance, high strength, and less weight than fittings made from metal
Maximum operating temperature of 140 degrees F
Meets ASTM D1784 and D2466 standards for quality assurance, and certified by NSF International for potable water service
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Shark Supply Co | 9.82 | ✅ | ✅ | ✅ |
Adapter for connecting pipes or fittings of different types
Fitting connects to schedule 40 PE pipe on one end and has an NPT female connector on the other
PVC for strength and resistance to reactions with acids, gasoline, alcohol, and hydrocarbons
Barbed fitting creates a tight seal on flexible pipe when used with a hose clamp (sold separately)
Meets ASTM D 2609 standards for plastic insert fittings and certified by NSF for use with potable water
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Agricultural Services International | 6.26 | ❌ | ❌ | ❌ |
90-degree elbow for connecting two pipes or fittings at an angle
Socket opening on one end and male NPT threads on the other for connecting two pipes with different ends
PVC for chemical and corrosion resistance, high strength, and less weight than fittings made from metal
Maximum operating temperature of 140 degrees F
Meets ASTM D1784 and D2466 standards for quality assurance, and certified by NSF International for potable water service
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| 17 Flowers | 7.29 | ✅ | ✅ | ✅ |
Connects pipe in a straight run
Fitting connects to schedule 40 PE pipe on both ends
PVC for strength and resistance to reactions with acids, gasoline, alcohol, and hydrocarbons
Barbed fitting creates a tight seal on flexible pipe when used with a hose clamp (sold separately)
Meets ASTM D 2609 standards for plastic insert fittings and certified by NSF for use with potable water
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BooksFORLife | 5.52 | ✅ | ✅ | ✅ |
Connects pipe in a straight run
Fitting connects to schedule 40 PE pipe on both ends
PVC for strength and resistance to reactions with acids, gasoline, alcohol, and hydrocarbons
Barbed fitting creates a tight seal on flexible pipe when used with a hose clamp (sold separately)
Meets ASTM D 2609 standards for plastic insert fittings and certified by NSF for use with potable water
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Bulkhead adapter for connecting two tubes through a tank wall
Female NPT threads for connecting to male threaded tubes
CPVC for better heat and corrosion resistance than PVC
Maximum internal pressure rating of 150 psi at 73 degrees F and a maximum fluid service temperature of 200 degrees F
Meets ASTM 1785 for quality assurance and NSF certification for potable water
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Expansion joint for accommodating expansion, contraction, and lateral and angular movement in piping systems
Socket openings on both ends for connecting two male pipes
CPVC union ends for strength and resistance to chemicals and corrosion, with reinforced EPDM tube bellows for strength and flexibility
Maximum operating temperature of 200 degrees F
Maximum pressure rating of 150 psi at 73 degrees F
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Zoro Components Depot | 5.98 | ❌ | ❌ | ❌ |
Transition fitting for connecting plastic and metal pipes
Female NPT threads on one end and socket opening on the other for connecting two pipes with different ends
CPVC socket on one end and brass threads on the other for strength, resistance to corrosion, and for connecting plastic to metal fittings
Internal O-ring seal for expansion and contraction compensation between different materials
Meets ASTM D1784 standards for quality assurance
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Neobits_ | 8.87 | ❌ | ❌ | ❌ |
Expansion joint for accommodating expansion, contraction, and lateral and angular movement in piping systems
Reinforced female NPT threads and union connections on each end for connecting and disconnecting pipes more easily than with couplings
PVC union ends with stainless steel reinforcements for strength and resistance to chemicals and corrosion, with reinforced EPDM tube bellows for strength and flexibility
Maximum operating temperature of 140 degrees F
Maximum pressure rating of 150 psi at 73 degrees F
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Union transition fitting for connecting and disconnecting plastic and metal pipes more easily than with couplings
Female NPT threads on one end and socket opening on the other for connecting two pipes with different ends
PVC socket on one end and brass threads on the other for strength, resistance to corrosion, and for connecting plastic to metal fittings
Internal Viton O-ring seal for expansion and contraction compensation between different materials
Meets ASTM D1784 standards for quality assurance
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Spears Manufacturing | 13 |
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Our team of expert editors reviewed these high-quality items and handpicked the top 13 fittings for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include ucreative, legines, kangeqhing, evil energy, discount marine source, toyfrank, sungator, lok man and sanpaint and xiny shop .
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