Daisy
Last Updated: Feb 9, 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 |
|---|---|---|---|---|
| Metalwork | 9.73 | ❌ | ❌ | ❌ |
Hex countersunk plug for closing and terminating the end of a pipe
1/16" Male National Pipe Taper (NPT) threads for use with female threaded pipes
Made from stainless steel 304 for strength
Hexagonal countersunk head for increased leverage and use with a wrench
Great for blocking off intake manifold water ports, water pump ports, water temp and oil sender holes, engine block
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.73 | ❌ | ❌ | ❌ |
Hex countersunk plug for closing and terminating the end of a pipe
3/8" Male National Pipe Taper (NPT) threads for use with female threaded pipes
Made from stainless steel 304 for strength
Hexagonal countersunk head for increased leverage and use with a wrench
Great for blocking off intake manifold water ports, water pump ports, water temp and oil sender holes, engine block
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.73 | ✅ | ✅ | ✅ |
Tee for connecting and branching three hoses
Fitting connects to hose on all ends
Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability
Barbed fitting creates a tight seal on flexible and semi-rigid hose when used with a hose clamp or crimp sleeve or ferrule (sold separately)
For use with plastic or rubber hose
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.73 | ❌ | ❌ | ❌ |
Tee for connecting and branching three hoses
Fitting connects to hose on all ends
Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability
Barbed fitting creates a tight seal on flexible and semi-rigid hose when used with a hose clamp or crimp sleeve or ferrule (sold separately)
For use with plastic or rubber hose
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.74 | ✅ | ✅ | ✅ |
Tee for connecting and branching three hoses
Fitting connects to hose on all ends
Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability
Barbed fitting creates a tight seal on flexible and semi-rigid hose when used with a hose clamp or crimp sleeve or ferrule (sold separately)
For use with plastic or rubber hose
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ✅ | ✅ | ✅ |
Type: Straight Union Same Diameter
Designed for Polyurethane or Nylon tubing Quick and Reliable connections
Reusable: Multiple connections/disconnections
Convenient elliptical sleeve configuration
Operating Pressure: 0- 150 PSI Fluid Type: Air
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ✅ | ✅ | ✅ |
Union for connecting and disconnecting two pipes more easily than couplings
Fitting connects to tubing on both ends
Type 304 stainless steel for higher strength and greater corrosion resistance
Operating temperatures: below 450℃/ Working pressure: 25Mpa-40Mpa
Applicable medium: oil, water, gas and other non-corrosive or corrosive medium.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ✅ | ✅ | ✅ |
Union for connecting and disconnecting two pipes more easily than couplings
Fitting connects to tubing on both ends
Type 304 stainless steel for higher strength and greater corrosion resistance
Operating temperatures: below 450℃/ Working pressure: 25Mpa-40Mpa
Applicable medium: oil, water, gas and other non-corrosive or corrosive medium.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ✅ | ✅ | ✅ |
Union for connecting and disconnecting two pipes more easily than couplings
Fitting connects to tubing on both ends
Type 304 stainless steel for higher strength and greater corrosion resistance
Operating temperatures: below 450℃/ Working pressure: 25Mpa-40Mpa
Applicable medium: oil, water, gas and other non-corrosive or corrosive medium.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ✅ | ✅ | ✅ |
Fluid medium: Compressed air, vacuum;
Working Pressure: 0-990Kpa;
Operation Temperature: 0-70℃;
Suitable for PU, PA, PE Hose;
Negative pressure: -100 Kpa;
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ✅ | ✅ | ✅ |
Tee with three openings for connecting and branching three pipes
BSP female threads for connecting to BSP male threaded pipes
Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability
Operating temperature range of -65 to +250 degrees F
These fittings contain lead and are not allowed by federal law to be installed for potable water
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ❌ | ❌ | ❌ |
Working Pressure for up to 1000 PSI @ -65F to +265FSuitable for use in Automotive, Nautical, Industrial, and Commercial applications
Quality brass fitting, solid construction
Perfect for connecting lines for air, water, fuel, oil and inert gases. Common usage, coolant, HVAC, oil line, transmission, coolant, RV, vacuum line.
Suitable for truck, car, boat, garden, plumbing, heater, furnace repair.
The more your purchase the best price you get.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ❌ | ❌ | ❌ |
Simple installation pneumatic push to connect fitting;
Quick and reliable connections.
Fluid Type: Air.
Operating Pressure:0-150psi.
Designed for the polyurethane or nylon tubing.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ✅ | ✅ | ✅ |
90 degree elbow for connecting two hoses with the same diameter at an angle
Connects to a hose on both ends
High quality 304 stainless steel material.
Barbed fitting for a tight seal on hoses
Manual measurement with slight error
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ✅ | ✅ | ✅ |
Simple installation pneumatic push to connect fitting;
Quick and reliable connections.
Fluid Type: Air.
Operating Pressure:0-150psi.
Designed for the polyurethane or nylon tubing.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ❌ | ❌ | ❌ |
Simple installation pneumatic push to connect fitting;
Quick and reliable connections.
Fluid Type: Air.
Operating Pressure:0-150psi.
Designed for the polyurethane or nylon tubing.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.74 | ❌ | ❌ | ❌ |
Designed for Polyurethane or Nylon tubing
Quick and Reliable connections
Reusable: Multiple connections/disconnections
Metallic body made of non-corrosive, non-contaminant Nickel-plated Brass
Pre-coated threads are ready to use without additional sealing
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
Reducing Union for connecting and disconnecting two pipes of differrent diameter.
Fitting connects to tubing on both ends
Type 304 stainless steel for higher strength and greater corrosion resistance
Operating temperatures: below 450℃/ Working pressure: 25Mpa-40Mpa
Applicable medium: oil, water, gas and other non-corrosive or corrosive medium.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.75 | ✅ | ✅ | ✅ |
90-degree elbow for connecting tubing to threaded pipe at an angle
Working Pressure: 2900psi / 20MPa;Temperature Range: -50-450℃ / -58℉ -842℉
Type 304 stainless steel for higher strength and greater corrosion resistance,good sealing and repeatability, convenient installation and maintenance, safe and reliable operation
Twin ferrule compression fitting for a leak-resistant seal in high-pressure applications.
Applicable medium: oil, water, gas and other non-corrosive or corrosive medium;
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.74 | ✅ | ✅ | ✅ |
90-degree street elbow for changing flow direction
1/2" Male and 1/2" female National Pipe Taper (NPT) threads for connecting two pipes
Made from stainless steel 304 for corrosion resistance
Max Pressure: 16MPa/2320psi; Working Temperature Range: -50℃~+200℃/-58℉~+392℉
Not include lead, can be used for potable water.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Metalwork | 9.74 | ✅ | ✅ | ✅ |
Hex countersunk plug for closing and terminating the end of a pipe
1" Male National Pipe Taper (NPT) threads for use with female threaded pipes
Made from stainless steel 304 for strength
Hexagonal countersunk head for increased leverage and use with a wrench
Great for blocking off intake manifold water ports, water pump ports, water temp and oil sender holes, engine block
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Yoebor | 21 |
We've carried out a comprehensive analysis of 2,071 reviews on fittings, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select fittings priced around $10.21, with top brands including ucreative, legines, konohan, evil energy, shurflo, ledaut, sungator, lokman and sanpaint and hourleey
Our team of expert editors reviewed these high-quality items and handpicked the top 21 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 .
We are dedicated to assisting our users in finding the right fittings Products based on their needs, saving them considerable time when choosing which fittings to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.