Skip to main content
FallHalloweenPetLawn & GardenTruck & AutomotiveClothingPoultryHeating & CoolingHorseSporting GoodsOutdoor Power EquipmentFencing & GatesLivestockOutdoor LivingPet & Animal PharmacyToolsHome ImprovementFarm & RanchBoots & ShoesTrailers & TowingHome Decor & FurnitureWild Birds & WildlifeToysGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!

"Savings and Offers"

Weekly AdSaleClearance

"More Options"

Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder

Spend $49.99 to unlock Free Delivery on most orders

|
Learn More
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​

Sign In / Enroll

Get rewarded!

​
Menu

Search

Home

Sign In

Cart
1.0
(1)
1.0 out of 5 stars. 1 review
A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Farm & Ranch
  4. /
  5. Tractor Parts & Accessories
  6. /
  7. Tractor Repair & Parts
  8. /
  9. Tractor Hydraulics
  10. /
  11. Hydraulic Cylinders
  12. /

  13. CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting

  1. Home
  2. /
  4. /
  5. Hydraulic Cylinders

CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting

Shop all CountyLine

  • Exclusive

CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting

Item # 1256804

Stocked & Ready
CountyLine CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting
CountyLine CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting
$17.99

Get everything you need
CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting
1.0(1)

CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting

$17

.99

CountyLine 1/2 in. x 48 in. Hydraulic Hose, SAE 100R2AT, 3,500 PSI
4.1(12)

CountyLine 1/2 in. x 48 in. Hydraulic Hose, SAE 100R2AT, 3,500 PSI

$29

.99

CountyLine 1/2 in. x 60 in. Long Hydraulic Hose Assembly, SAE 100R2AT
4.6(9)

CountyLine 1/2 in. x 60 in. Long Hydraulic Hose Assembly, SAE 100R2AT

$34

.99

CountyLine 1/2 in. x 36 in. Hydraulic Hose, SAE 100R2AT, 3,500 PSI
4.8(8)

CountyLine 1/2 in. x 36 in. Hydraulic Hose, SAE 100R2AT, 3,500 PSI

$29

.99

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Shop all CountyLine

  • Exclusive

CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting

Item # 1256804

Stocked & Ready
CountyLine CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting
CountyLine CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting

$17.99

Shopping at

Grassland (franklin) TN

Delivery to

Free standard delivery on online footwear & Clothing purchases of $49 and over.

​
Get everything you need
CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting
1.0(1)

CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting

$17

.99

CountyLine 1/2 in. x 48 in. Hydraulic Hose, SAE 100R2AT, 3,500 PSI
4.1(12)

CountyLine 1/2 in. x 48 in. Hydraulic Hose, SAE 100R2AT, 3,500 PSI

$29

.99

CountyLine 1/2 in. x 60 in. Long Hydraulic Hose Assembly, SAE 100R2AT
4.6(9)

CountyLine 1/2 in. x 60 in. Long Hydraulic Hose Assembly, SAE 100R2AT

$34

.99

CountyLine 1/2 in. x 36 in. Hydraulic Hose, SAE 100R2AT, 3,500 PSI
4.8(8)

CountyLine 1/2 in. x 36 in. Hydraulic Hose, SAE 100R2AT, 3,500 PSI

$29

.99

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Choose the CountyLine 1/2 in. Female JIC Swivel x 1/2 in. Male Boss O-Ring Fitting if you need a reliable option. This boss O-ring is perfect for hydraulic applications and meets or exceeds all SAE standards. The steel O-ring is durable and strong.

  • Steel O-ring for strength
  • Boss O-ring is designed for use in hydraulic applications
BrandCountyLine
Country of OriginImported
Brand CompatibilityUniversal
CompatibilityUniversal
Model CompatibilityUniversal
Primary MaterialSteel
Product HeightN/A
Product LengthN/A
Product Weight0.2 lb.
Product WidthN/A
Manufacturer Part Number8MB-8FJX-TSC
No questions have been asked about this product.

No questions have been asked about this product.

Q&As

No questions have been asked about this product.

No questions have been asked about this product.

Similar Items

  1. CountyLine 1/2 in. Male Boss O-Ring x 1/2 in. Female Pipe Swivel Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    CountyLine 1/2 in. Male Boss O-Ring x 1/2 in. Female Pipe Swivel Fitting

    $9.99
  2. Top Rated
    CountyLine 3/8 in. Female Pipe x 1/2 in. Female JIC Swivel Fitting
    4.8 out of 5 stars with 5 reviews
    4.8 (5)

    CountyLine 3/8 in. Female Pipe x 1/2 in. Female JIC Swivel Fitting

    $12.99
  3. CountyLine 1/2 in. Male JIC x 1/2 in. Male Boss O-Ring Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    CountyLine 1/2 in. Male JIC x 1/2 in. Male Boss O-Ring Fitting

    $9.99
  4. Top Rated
    CountyLine 1/2 in. Male Pipe x 1/2 in. Female Pipe Swivel Fitting
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    CountyLine 1/2 in. Male Pipe x 1/2 in. Female Pipe Swivel Fitting

    $12.99
  5. CountyLine 1/2 in. Male Pipe x 3/8 in. Female Pipe Swivel 90-Degree Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    CountyLine 1/2 in. Male Pipe x 3/8 in. Female Pipe Swivel 90-Degree Fitting

    $12.99
  6. CountyLine 3/4 in. Male Pipe x 1/2 in. Female Pipe Swivel Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    CountyLine 3/4 in. Male Pipe x 1/2 in. Female Pipe Swivel Fitting

    $12.99
  7. Top Rated
    CountyLine 3/8 in. Male Pipe x 1/4 in. Female Swivel Pipe Fitting
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    CountyLine 3/8 in. Male Pipe x 1/4 in. Female Swivel Pipe Fitting

    $7.99
  8. Top Rated
    CountyLine 1/2 in. Male Boss O-Ring x 1/2 in. Swivel Female NPSM Fitting, 90 Degree
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    CountyLine 1/2 in. Male Boss O-Ring x 1/2 in. Swivel Female NPSM Fitting, 90 Degree

    $17.99
  9. CountyLine 1/2 in. Male Boss O-Ring x 3/8 in. Female Pipe Swivel Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    CountyLine 1/2 in. Male Boss O-Ring x 3/8 in. Female Pipe Swivel Fitting

    $9.99
  10. Top Rated
    CountyLine 1/2 in. Female Pipe x 1/2 in. Female JIC Swivel Fitting
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    CountyLine 1/2 in. Female Pipe x 1/2 in. Female JIC Swivel Fitting

    $9.99
  11. Top Rated
    CountyLine 1/2 in. Male Boss O-Ring x 1/2 in. Female Pipe Adapter
    5.0 out of 5 stars with 3 reviews
    5.0 (3)

    CountyLine 1/2 in. Male Boss O-Ring x 1/2 in. Female Pipe Adapter

    $9.99
  12. Top Rated
    CountyLine 3/8 in. Male Pipe x 1/2 in. Female Swivel 90-Degree Fitting
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    CountyLine 3/8 in. Male Pipe x 1/2 in. Female Swivel 90-Degree Fitting

    $12.99

Items You May Like

  1. CountyLine 3/8 in. Male JIC x 1/2 in. Male Pipe
    4.0 out of 5 stars with 2 reviews
    4.0 (2)

    CountyLine 3/8 in. Male JIC x 1/2 in. Male Pipe

    $9.99
  2. Top Rated
    CountyLine 1/2 in. Male JIC x 1/2 in. Male Pipe
    5.0 out of 5 stars with 6 reviews
    5.0 (6)

    CountyLine 1/2 in. Male JIC x 1/2 in. Male Pipe

    $7.99
  3. CountyLine 1/2 in. Male x 3/8 in. Female Pipe Swivel Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    CountyLine 1/2 in. Male x 3/8 in. Female Pipe Swivel Fitting

    $9.99
  4. Top Rated
    CountyLine 3/8 in. Female Pipe x 3/8 in. Female JIC Swivel Fitting
    5.0 out of 5 stars with 7 reviews
    5.0 (7)

    CountyLine 3/8 in. Female Pipe x 3/8 in. Female JIC Swivel Fitting

    $9.99
  5. Top Rated
    CountyLine 3/8 in. Male JIC x 3/8 in. Female JIC Swivel Fitting, 90 Degree
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    CountyLine 3/8 in. Male JIC x 3/8 in. Female JIC Swivel Fitting, 90 Degree

    $12.99
  6. CountyLine 1/2 in. Female Boss O-Ring x 3/8 in. Male Pipe Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    CountyLine 1/2 in. Female Boss O-Ring x 3/8 in. Male Pipe Fitting

    $12.99
  7. Top Rated
    CountyLine 1/2 in. Male x 3/8 in. Female Pipe Bushing
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    CountyLine 1/2 in. Male x 3/8 in. Female Pipe Bushing

    $7.99
  8. Top Rated
    CountyLine 1/2 in. Female x 1/2 in. Female Pipe Adapter
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    CountyLine 1/2 in. Female x 1/2 in. Female Pipe Adapter

    $9.99
  9. Top Rated
    CountyLine 1/2 in. Male x 1/2 in. Female Pipe Swivel Fitting, 90 deg.
    4.8 out of 5 stars with 5 reviews
    4.8 (5)

    CountyLine 1/2 in. Male x 1/2 in. Female Pipe Swivel Fitting, 90 deg.

    $12.99
  10. CountyLine 1/2 in. Female x 1/2 in. Female Pipe Swivel Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    CountyLine 1/2 in. Female x 1/2 in. Female Pipe Swivel Fitting

    $9.99
  11. Top Rated
    CountyLine 1/2 in. x 36 in. Hydraulic Hose, SAE 100R2AT, 3,500 PSI
    4.8 out of 5 stars with 8 reviews
    4.8 (8)

    CountyLine 1/2 in. x 36 in. Hydraulic Hose, SAE 100R2AT, 3,500 PSI

    $29.99
  12. CountyLine 1/4 in. Male x 1/4 in. Female Pipe Swivel Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    CountyLine 1/4 in. Male x 1/4 in. Female Pipe Swivel Fitting

    $7.99

Customers Also Bought

  1. Top Rated
    CountyLine 3/8 in. Female Pipe x 3/8 in. Female Pipe Swivel Fitting
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    CountyLine 3/8 in. Female Pipe x 3/8 in. Female Pipe Swivel Fitting

    $9.99
  2. Top Rated
    CountyLine 1/2 in. Male Boss O-Ring x 1/2 in. Female Pipe Adapter
    5.0 out of 5 stars with 3 reviews
    5.0 (3)

    CountyLine 1/2 in. Male Boss O-Ring x 1/2 in. Female Pipe Adapter

    $9.99
  3. CountyLine 3/8 in. Male Pipe x 3/8 in. Swivel Female Pipe Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    CountyLine 3/8 in. Male Pipe x 3/8 in. Swivel Female Pipe Fitting

    $7.99
  4. Top Rated
    CountyLine 1/2 in. Female Pipe x 5/8 in. Female JIC Swivel Fitting
    5.0 out of 5 stars with 3 reviews
    5.0 (3)

    CountyLine 1/2 in. Female Pipe x 5/8 in. Female JIC Swivel Fitting

    $12.99
  5. Top Rated
    CountyLine 2 in. Bore x 10 in. Stroke Tie Rod Hydraulic Cylinder, 1.125 in. Rod Diameter, 2,500 PSI
    4.8 out of 5 stars with 31 reviews
    4.8 (31)

    CountyLine 2 in. Bore x 10 in. Stroke Tie Rod Hydraulic Cylinder, 1.125 in. Rod Diameter, 2,500 PSI

    $299.99
  6. ToolTuff Direct 3.5 in. x 24 in. Tie Rod Cylinder, 1-1/2 in. Rod, with Dual Port(SAE8 & 1/2 in. NPT), 2500 PSI
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    ToolTuff Direct 3.5 in. x 24 in. Tie Rod Cylinder, 1-1/2 in. Rod, with Dual Port(SAE8 & 1/2 in. NPT), 2500 PSI

    $239.99
  7. Magister Hydraulics 2.5 in. Bore x 14 in. Stroke Swivel Eye Hydraulic Cylinder
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Magister Hydraulics 2.5 in. Bore x 14 in. Stroke Swivel Eye Hydraulic Cylinder

    $254.99
  8. ToolTuff Direct 4 in. x 24 in. Tie Rod Cylinder, 1-1/2 in. Rod, dwith Dual Port (SAE8 & 1/2 in. NPT), 2500 PSI
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    ToolTuff Direct 4 in. x 24 in. Tie Rod Cylinder, 1-1/2 in. Rod, dwith Dual Port (SAE8 & 1/2 in. NPT), 2500 PSI

    $299.99
  9. Magister Hydraulics 2 in. Bore x 20 in. Stroke Swivel Eye Hydraulic Cylinder
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Magister Hydraulics 2 in. Bore x 20 in. Stroke Swivel Eye Hydraulic Cylinder

    $249.99
  10. Magister Hydraulics 2 in. Bore x 24 in. Stroke Swivel Ball Hydraulic Cylinder
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Magister Hydraulics 2 in. Bore x 24 in. Stroke Swivel Ball Hydraulic Cylinder

    $279.99
  11. Magister Hydraulics 2.5 in. Bore x 12 in. Stroke Swivel Ball Hydraulic Cylinder
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Magister Hydraulics 2.5 in. Bore x 12 in. Stroke Swivel Ball Hydraulic Cylinder
  12. Maxim 2 in. Bore x 10 in. Stroke WSB Swivel Ball Welded Cylinder, 1.25 in. Rod Diameter
    4.6 out of 5 stars with 5 reviews
    4.6 (5)

    Maxim 2 in. Bore x 10 in. Stroke WSB Swivel Ball Welded Cylinder, 1.25 in. Rod Diameter

    $229.99

Reviews

Rating Snapshot

Select a row below to filter reviews.

5 starsstars

0
0 reviews with 5 stars.

4 starsstars

0
0 reviews with 4 stars.

3 starsstars

0
0 reviews with 3 stars.

2 starsstars

0
0 reviews with 2 stars.

1 starstars

1
1 review with 1 star.

Overall Rating

1.0
1 out of 1 (100%) reviewers recommend this product

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Adding a review will require a valid email for verification
1 to 1 of 1 Review .
1 – 1 of 1 Review
Sort by
Most Recent
NY
Reviews 2
1 out of 5 stars.

Fittings

a year ago
Part in package was wrong
SweepstakesYes

Yes, I recommend this product.

Get the top deals, latest trends and more
Sign up for emails from Tractor Supply today.
First Name*
Last Name*
Email*

Customer Support

  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  

    (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

About Us

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

Work With Us

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

Neighbor's Club

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

Credit Center

  • TSC Credit Card

  • Klarna

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More
  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

  • TSC Credit Card

  • Klarna

Connect & Share with the Tractor Supply Community.

Shop on the go with the Tractor Supply App

Learn More
  • Privacy policy
  • Your Privacy Choices
  • Terms and Conditions
  • California Transparency Act
  • Legal Notices
  • Accessibility
  • Responsible Disclosure Statement
  • Surprise (Balance) Medical Billing Disclosure
  • Transparency in Coverage
  • Human Rights Policy
  • Vendor Code of Conduct
  • California Notice of Collection
  • Privacy Requests

© 2026, Tractor Supply Co. All Rights Reserved.