Atlanta Rubber and Hydraulics Inc.

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O-Ring Boss Male Swivel 90° Block Style Hydraulic Hose Fittings

Replaces the Discontinued Eaton Weatherhead U Series

Highlights

  • High strength
  • Corrosion resistant coated steel
  • Manufactured to exact specifications to match hydraulic hose

Hose Compatible

  • SAE R1S
  • SAE R2S
  • Thermoplastic R7 & R8

MADE IN THE USA!

U-Series Reference

We have created a reference chart for your convenience at the bottom of this page with additional fitting specifications.

Click on the Specifications button below to view.

The Weatherhead U Series Part Number is located at the end of the Product Name.
There may not be an interchange for all of our hose ends. 
If you are on a phone, click on the small  green plus to view more information.

ImageProduct NameSKUPriceQuick ViewBuyhf:att:pa_hydraulic-coupling-sizes
1/4" Hose ID x 1/4" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting
1/4" Hose ID x 1/4" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic FittingMBX90-04-04$9.28 $8.35Quick View
1-4-04
1/4" Hose ID x 3/8" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting
1/4" Hose ID x 3/8" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic FittingMBX90-04-06$9.58 $8.62Quick View
1-4-04
3/8" Hose ID x 3/8" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting | 06U-R66
3/8" Hose ID x 3/8" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting | 06U-R66MBX90-06-06$10.35 $9.32Quick View
3-8
3/8" Hose ID x 1/2" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting | 06U-R68
3/8" Hose ID x 1/2" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting | 06U-R68MBX90-06-08$11.25 $10.13Quick View
3-8
3/8" Hose ID x 5/8" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting
3/8" Hose ID x 5/8" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic FittingMBX90-06-10$12.80 $11.52Quick View
3-8
1/2" Hose ID x 1/2" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting | 08U-R68
1/2" Hose ID x 1/2" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting | 08U-R68MBX90-08-08$11.98 $10.78Quick View
1-2
1/2" Hose ID x 5/8" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting | 08U-R10
1/2" Hose ID x 5/8" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting | 08U-R10MBX90-08-10$12.67 $11.40Quick View
1-2
5/8" Hose ID x 5/8" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting
5/8" Hose ID x 5/8" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic FittingMBX90-10-10$29.95 $26.96Quick View
5-8
3/4" Hose ID x 3/4" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting | 08U-R72
3/4" Hose ID x 3/4" - Male Boss O-Ring 90° Swivel Block Style Standard Hydraulic Fitting | 08U-R72MBX90-12-12$25.05 $22.55Quick View
3-4

Technical Specifications for the MBX90 – O-Ring Boss Male Swivel Block Style

Our ORB Fittings to Weatherhead U Series Comparison Chart

The Weatherhead U Series Part Number is listed in the first column.
We have more ORB fittings available and there may not be a comparible part number.

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