Skip to main content
HalloweenPetLawn & GardenTruck & AutomotiveSporting GoodsHorseFarm & RanchClothingLivestockPet & Animal PharmacyToolsPoultryFencing & GatesHome ImprovementOutdoor LivingHeating & CoolingHome Decor & FurnitureOutdoor Power EquipmentTrailers & TowingBoots & ShoesWild 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

Deals that work as hard as you do

|
Shop Now
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​
Sign In / EnrollGet rewarded!
​
Halloween
Pet
Lawn & Garden
Truck & Automotive
Sporting Goods
Horse
Farm & Ranch
Clothing
Livestock
Pet & Animal Pharmacy
Tools
Poultry
Fencing & Gates
Home Improvement
Outdoor Living
Heating & Cooling
Menu

Search

Home

Sign In

Cart
0.0
(0)
0.0 out of 5 stars.
A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Tools
  4. /
  5. Air Compressors & Air Tools
  6. /
  7. Air Compressor Accessories & Parts
  8. /
  9. Air Hose Fittings
  10. /

  11. Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting

  1. Home
  2. /
  4. /
  5. Air Hose Fittings

Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting

Shop all Milton
Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting

Item # 239636899

Milton Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting
Milton Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting
$5.99

Spend $49.99 to unlock free delivery!

Get everything you need
Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting
0.0(0)

Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting

$5

.99

Milton 3/8 in. x 3/8 in. FNPT Full Port Ball Valve
0.0(0)

Milton 3/8 in. x 3/8 in. FNPT Full Port Ball Valve

$22

.49

$24.99

Save (10%)

Milton 3/8 in. FNPT P-Style Steel Coupler
0.0(0)

Milton 3/8 in. FNPT P-Style Steel Coupler

$15

.54

Milton 3/8 in. FNPT P-Style Steel Plug, 2 pc.
0.0(0)

Milton 3/8 in. FNPT P-Style Steel Plug, 2 pc.

$7

.99

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

Sign in or Join Now

Shop all Milton
Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting

Item # 239636899

Milton Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting
Milton Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting

$5.99

Spend $49.99 to unlock free delivery!

This item is available online only

Delivery to

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

​
Get everything you need
Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting
0.0(0)

Milton 3/8 in. MNPT 3/8 in. ID Hose End Fitting

$5

.99

Milton 3/8 in. x 3/8 in. FNPT Full Port Ball Valve
0.0(0)

Milton 3/8 in. x 3/8 in. FNPT Full Port Ball Valve

$22

.49

$24.99

Save (10%)

Milton 3/8 in. FNPT P-Style Steel Coupler
0.0(0)

Milton 3/8 in. FNPT P-Style Steel Coupler

$15

.54

Milton 3/8 in. FNPT P-Style Steel Plug, 2 pc.
0.0(0)

Milton 3/8 in. FNPT P-Style Steel Plug, 2 pc.

$7

.99

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

Sign in or Join Now

Two pack of 3/8" MNPT brass hose ends have a 3/8" ID hose and barb. Brass hose fittings are used to assemble new hoses or replace old fittings on hoses. A hose clamp may also be used but is not as desirable. For best results and professional finished product, the hose end should be secured with a crimped ferrule.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • 3/8" Male national pipe thread.
  • For best results and professional finished product the hose end should be secured with a crimped ferrule.
  • 3/8" hose inside diameter.
  • Made in USA.
BrandMilton
Country of OriginMade in USA
CompatibilityUniversal
Connector 1 Size0.375 in.
Connector 1 TypeNPT
Connector 2 Size0.375 in.
Connector 2 TypeOther
Maximum Operating Pressure250 PSI
Package Quantity2
Primary MaterialBrass
Product Height4.74 in.
Product Length1.11 in.
Product Weight0.137 lb.
Product Width1.73 in.
Warranty1-year limited warranty
Manufacturer Part NumberS-603
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. Milton 1/4 in. MNPT 1/4 in. ID Hose End Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT 1/4 in. ID Hose End Fitting

    $3.99
  2. Milton 1/4 in. MNPT 5/16 in. ID Hose End Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT 5/16 in. ID Hose End Fitting

    $4.99
  3. Top Rated
    Milton 1/4 in. MNPT 3/8 in. ID Swivel Hose End Fitting
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Milton 1/4 in. MNPT 3/8 in. ID Swivel Hose End Fitting

    $6.99
  4. Milton 1/4 in. MNPT 3/4 in. OD Reusable Hose End Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT 3/4 in. OD Reusable Hose End Fitting

    $8.99
  5. Milton 1/4 in. ID Hose Mender Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. ID Hose Mender Fitting

    $5.99
  6. Milton Air Hose Fitting, 1/4 in. MNPT 3/8 in. ID Hose Barb End Fitting, Straight Brass Barbed Air Hose Repair Connector
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton Air Hose Fitting, 1/4 in. MNPT 3/8 in. ID Hose Barb End Fitting, Straight Brass Barbed Air Hose Repair Connector

    $4.99
  7. Milton 3/8 in. MNPT M-Style Plug, 2 pc.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 3/8 in. MNPT M-Style Plug, 2 pc.

    $5.99
  8. Milton 3/8 in. x 3/8 in. FNPT Full Port Ball Valve
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 3/8 in. x 3/8 in. FNPT Full Port Ball Valve

    $22.49
    Was $24.99Save $2.50
  9. Milton 1/4 in. FNPT 1/4 in. ID Swivel Hose End Fitting, 2 pc.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. FNPT 1/4 in. ID Swivel Hose End Fitting, 2 pc.

    $5.99
  10. Milton 3/8 in. MNPT P-Style Steel Coupler
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 3/8 in. MNPT P-Style Steel Coupler

    $15.51
  11. Milton 5/16 in. ID Hose Mender, 2 pc.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 5/16 in. ID Hose Mender, 2 pc.

    $4.99
  12. Milton Air Hose Mender Fitting, 3/8 in. ID Hose Barb End Fitting, Straight Brass Barbed Air Hose Repair Connector
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton Air Hose Mender Fitting, 3/8 in. ID Hose Barb End Fitting, Straight Brass Barbed Air Hose Repair Connector

    $5.99

Items You May Like

  1. Milton ColorFit 1/4 in. NPT Lever Blow Gun Tool - Rubber Tip Nozzle, Red
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton ColorFit 1/4 in. NPT Lever Blow Gun Tool - Rubber Tip Nozzle, Red

    $9.99
  2. JobSmart 3/8 in. x 1/4 in. Male NPT Steel Hose Ends, 2 pc.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    JobSmart 3/8 in. x 1/4 in. Male NPT Steel Hose Ends, 2 pc.

    $9.49
  3. Milton Engine Cleaning Gun, Siphon Blow Gun Tool with 8 ft. Hose - Pneumatic Siphon Spray Gun - Degreaser Tool
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton Engine Cleaning Gun, Siphon Blow Gun Tool with 8 ft. Hose - Pneumatic Siphon Spray Gun - Degreaser Tool

    $26.99
    Was $29.99Save $3.00
  4. Top Rated
    JobSmart 3/8 in. x 3/8 in. Male NPT Hose Ends, 2 pc.
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    JobSmart 3/8 in. x 3/8 in. Male NPT Hose Ends, 2 pc.

    $10.49
  5. Milton 1/4 in. NPT Swivel Hose Fitting Connector
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. NPT Swivel Hose Fitting Connector

    $13.49
    Was $14.99Save $1.50
  6. Milton 1/4 in. MNPT T-Style Coupler
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT T-Style Coupler

    $8.99
  7. Milton 1/4 in. MNPT x 3/8 in. MNPT Hex Nipple Hose Fitting, 2 pc.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT x 3/8 in. MNPT Hex Nipple Hose Fitting, 2 pc.

    $5.99
  8. Milton 1/4 in. MNPT Hex Nipple
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT Hex Nipple

    $4.99
  9. Milton 1/4 in. MNPT T-Style Plug
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT T-Style Plug

    $3.99
  10. Milton 1/4 in. FNPT Hex Coupling Hose Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. FNPT Hex Coupling Hose Fitting

    $4.99
  11. Milton 1/4 in. NPT Full-Swivel Air Hose End Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. NPT Full-Swivel Air Hose End Fitting

    $13.99
  12. Milton Hose End Male 1/4 S617
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton Hose End Male 1/4 S617

    $6.99

Customers Also Bought

  1. Milton 3/8 in. MNPT P-Style Steel Plug, 2 pc.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 3/8 in. MNPT P-Style Steel Plug, 2 pc.

    $7.99
  2. Milton 3/8 in. MNPT H-Style Steel Plug 2 pc.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 3/8 in. MNPT H-Style Steel Plug 2 pc.

    $6.99
  3. Milton 1/2 in. FNPT Full Port Heavy-Duty Brass Ball Valve
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/2 in. FNPT Full Port Heavy-Duty Brass Ball Valve

    $25.19
    Was $27.99Save $2.80
  4. Milton 1/4 in. MNPT M-Style Swivel Plug
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT M-Style Swivel Plug

    $10.79
    Was $11.99Save $1.20
  5. Milton 1/4 in. MNPT AMT-Style Coupler
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT AMT-Style Coupler

    $13.49
    Was $14.99Save $1.50
  6. Milton 1/4 in. NPS Hex Nipple Hose Fitting, 2 pc.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. NPS Hex Nipple Hose Fitting, 2 pc.

    $6.49
  7. Milton 1/4 in. MNPT P-Style Steel Plug, 2 pc.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT P-Style Steel Plug, 2 pc.

    $6.99
  8. Milton Industrial Air Plug, M-STYLE, 1/4 in. MNPT, Air Compressor Fitting, Air Hose Quick Connect Fitting
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton Industrial Air Plug, M-STYLE, 1/4 in. MNPT, Air Compressor Fitting, Air Hose Quick Connect Fitting

    $3.99
  9. Milton 1/4 in. MNPT L-Style Coupler
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT L-Style Coupler

    $16.99
  10. Milton Air Plug Fitting Steel L-Style 1/4 in. MNPT for Quick and Reliable Pneumatic Connections (2 pack)
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton Air Plug Fitting Steel L-Style 1/4 in. MNPT for Quick and Reliable Pneumatic Connections (2 pack)

    $6.99
  11. Milton 1/4 in. MNPT A-Style Coupler
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Milton 1/4 in. MNPT A-Style Coupler
  12. JobSmart 1/4 in. Female NPT Hose End, 2 pc.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    JobSmart 1/4 in. Female NPT Hose End, 2 pc.

    $7.99

Reviews

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.
Be the first to review 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.