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The Best Compression Union Reducers

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Discover now our comparison of the best Compression Union Reducers. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Compression Union Reducers are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Compression Union Reducers in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
Brass Compression Fitting,1/4-Inch OD Compression Union,Brass Compression Tube Fitting(1/4" Tube OD x 1/4" OD Union Connector)
  • High quality brass with corrosion resistance, high temperature ductility and low magnetic permeability.
  • Tube Size:1/4" OD
  • nut, sleeve and body,teflon tape,Comes with 1 year warranty.
  • Meets specifications and standards of ASA, ASME asn SAE.Compression unions for joining copper, plastic tubing,brass, or aluminum tubing.
  • Each category contains a specific collection of fast-moving accessories that can be carried to increase your efficiency when using your car's hydraulic braking system.Compression Fittings do not require any flaring, soldering or other type of tubing preparation.
No. 2
46 PCS Compression Fittings, Brass Compression Tube Pipe Fittings Assortment Set, 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" OD Compression Union Connector and Compression Sleeves Ferrules
  • 【Excellent Brass Material】- Wear-resistant, corrosion-resistant, non-rusting, high sealability, high compression strength, low magnetic permeability and high temperature ductility.
  • 【Working Pressure & Tempreature】- 2000PSI maximum working pressure, temperature range -65°F to +250°F (-53°C to +121°C)
  • 【46pcs Brass Compression Fittings】- The Package of Brass air line compression fittings include: 1/8"-4 pcs, 3/16"-4 pcs, 1/4"-4 pcs, 5/16"-4 pcs, 3/8"-4pcs,and 1/2"-2 pcs compression coupling. 1/8"-4 pcs, 3/16"-4 pcs, 1/4"-4 pcs, 5/16"-4 pcs, 3/8"-4 pcs,and 1/2" -4 pcs compression sleeves ferrules.
  • 【Application】- Perfectly for oil, gas, water and other non-corrosive or corrosive pipeline systems, no need for welding and flaring tools, easy disassembly, installation and maintenance, etc.
  • 【 Profetional Manufacturers 】: Made by Profetional Factory, Materials and products was strictly tested before leaving the factory, This brass compression tube fittings Meet the specifications and standards of ASA, ASME asn SAE
No. 3
MuHize Brass Compression Union for 1/4 Tubing, Upgraded Compression Tube Fitting, Premium Brass Compression Fittings for Automotive Dependable Brass Unions Ensure Leakproof Connection (8 Pack)
  • 【Easy to Install】: MuHize compression fitting is much easier than replacing, bending, and flaring new lines. Compression fittings for copper pipe are easy to disassemble no flaring tool is required. Just make sure the cuts to the original lines are clean and these will outlast the rest of the line with no leaks.
  • 【Rust-Proof Reliability】: MuHize brass compression union fitting is built to last, protecting your brake lines from corrosion in harsh conditions.
  • 【Versatile Compatibility】: This high-quality brass union works seamlessly with copper, brass, aluminum, or plastic tubing, suitable for most automotive applications.
  • 【Size & Package Includes】: 1/4" Tube OD x 1/4" Tube OD. MuHize compression Tube Fitting mainly consists of a fitting body with a 24-degree tapered hole, a ferrule with a sharp inner edge, and a nut for compression(pack of 8).
  • 【Working Principle】: MuHize compression Tube Fitting is to compress the ferrule by thread interlocking, and the two ends of the inner diameter of the ferrule tightly wrap the tube due to radial shrinkage, which plays a sealing role and realizes the sealing and tightening effect between the joint and the tube.
No. 4
LTWFITTING 3/4-Inch OD Compression Union,Brass Compression Fitting(Pack of 3)
  • Type: Compression Union
  • Tube Size:3/4" OD
  • Materies: BRASS
  • Net Weight: 140g/PC
  • Choosing products dimensions and quantities at column of size and colour seperately,price would be more favorable if choosing wholesale.
No. 5
Legines Brass Compression Tube Fitting, Comp Union Coupling Assortment Kit 1/8", 3/16", 1/4", 5/16", 3/8" & 1/2" 6 Sizes (22 Pcs)
  • Kit contains 6sizes: 1/8"(2 pcs), 3/16"(10 pcs), 1/4"(4 pcs), 5/16"(2 pcs), 3/8"(2 pcs) and 1/2" (2 pcs)compression coupling, total 22pcs.
  • Each assortment contains a specific collection of fast moving fittings that should be kept on hand when working with automotive hydraulic braking systems.
  • This compression union assortments are designed for specialty and general repair shops.
  • Meets specifications and standards of ASA, ASME asn SAE.
  • Compression unions for joining copper, brass, or aluminum tubing in low-pressure applications
SaleNo. 6
LASCO 17-6269 3/4-Inch Outside Diameter Compression Brass Union
  • Compression union
  • Brass material lasts long
  • Not for use in potable drinking water applications
  • Use with copper or plastic tubing
  • 3/4-Inch outside diameter compression
No. 7
Metalwork 304 Stainless Steel Reducing Compression Tube Fitting, Reducer Union, 1/4" OD x 3/8" OD (2 Pcs)
  • 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.
No. 8
Pysrych Stainless Steel 304 Compression Tube Fitting, Reducer Union, 3/8' OD x 1/4' OD Reducing Straight Connector Adapter, 2pcs
2 Consomer Reviews
Pysrych Stainless Steel 304 Compression Tube Fitting, Reducer Union, 3/8" OD x 1/4" OD Reducing Straight Connector Adapter, 2pcs
  • Reducing union fitting for connecting and disconnecting two tubes with different diameters
  • 3/8" tube OD connection on one end and 1/4" tube OD on the other.
  • 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.
No. 9
LTWFITTING 1/2-Inch OD x 3/8-Inch OD Compression Reducing Union,Brass Compression Fitting(Pack of 5)
  • Type: Compression Reducing Union
  • Tube Size:1/2" OD x 3/8" OD
  • Package Content : 5 PCS(Include Nut And Ferrule)
  • Materies: BRASS, Net Weight: 22g/PC
  • Choosing products dimensions and quantities at column of size and colour seperately,price would be more favorable if choosing wholesale.
No. 10
CDQBWKJGFJ 3 Pcs Brass Compression Fitting 3/16" Tube OD x 1/4" OD Union Reducer Connector
  • Three piece construction - nut, sleeve and body
  • Compression Fittings do not require any flaring, soldering or other type of tubing preparation.
  • Brass for corrosion resistance, high temperature ductility and low magnetic permeability
  • For copper, brass, aluminum, or plastic tubing
  • These fittings contain lead and are not allowed by federal law to be installed for potable water use in the U.S.A. and its territories.

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Last update on 2024-06-05 / Affiliate links / Images from Amazon Product Advertising API