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

Spend $49.99 to unlock Free Delivery on most orders

|
Learn More
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
5.0
(1)
5.0 out of 5 stars. 1 review
A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Tools
  4. /
  5. Hand Tools
  6. /
  7. Ratchets & Sockets
  8. /
  9. Ratchet Adapters & Extensions
  10. /

  11. JobSmart 3/8 in. Drive 10 in. Socket Extension

  1. Home
  2. /
  4. /
  5. Ratchet Adapters & Extensions

JobSmart 3/8 in. Drive 10 in. Socket Extension

Shop all JobSmart

  • Exclusive

JobSmart 3/8 in. Drive 10 in. Socket Extension

Item # 1038314

Stocked & Ready
JobSmart JobSmart 3/8 in. Drive 10 in. Socket Extension
JobSmart JobSmart 3/8 in. Drive 10 in. Socket Extension
$9.49

Spend $49.99 to unlock free delivery!

Get everything you need
JobSmart 3/8 in. Drive 10 in. Socket Extension
5.0(1)

JobSmart 3/8 in. Drive 10 in. Socket Extension

$9

.49

JobSmart 1/2 in. Drive SAE 15/16 in. Socket
4.0(1)

JobSmart 1/2 in. Drive SAE 15/16 in. Socket

$7

.29

JobSmart 5-1/2 in. x 9-1/2 in. Rectangular Stainless Magnetic Tray
0.0(0)

JobSmart 5-1/2 in. x 9-1/2 in. Rectangular Stainless Magnetic Tray

$16

.99

JobSmart 33-3/4 in. Telescoping Magnetic Pickup Tool, 8 lb. Capacity
5.0(1)

JobSmart 33-3/4 in. Telescoping Magnetic Pickup Tool, 8 lb. Capacity

$11

.99

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

Sign in or Join Now

Shop all JobSmart

  • Exclusive

JobSmart 3/8 in. Drive 10 in. Socket Extension

Item # 1038314

Stocked & Ready
JobSmart JobSmart 3/8 in. Drive 10 in. Socket Extension
JobSmart JobSmart 3/8 in. Drive 10 in. Socket Extension

$9.49

Spend $49.99 to unlock free delivery!

Shopping at

Grassland (franklin) TN

Delivery to

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

​
Get everything you need
JobSmart 3/8 in. Drive 10 in. Socket Extension
5.0(1)

JobSmart 3/8 in. Drive 10 in. Socket Extension

$9

.49

JobSmart 1/2 in. Drive SAE 15/16 in. Socket
4.0(1)

JobSmart 1/2 in. Drive SAE 15/16 in. Socket

$7

.29

JobSmart 5-1/2 in. x 9-1/2 in. Rectangular Stainless Magnetic Tray
0.0(0)

JobSmart 5-1/2 in. x 9-1/2 in. Rectangular Stainless Magnetic Tray

$16

.99

JobSmart 33-3/4 in. Telescoping Magnetic Pickup Tool, 8 lb. Capacity
5.0(1)

JobSmart 33-3/4 in. Telescoping Magnetic Pickup Tool, 8 lb. Capacity

$11

.99

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

Sign in or Join Now

The JobSmart 3/8 in. Drive 10 in. Socket Extension provides added reach for fastening applications in tight or hard-to-access areas. Made from durable alloy steel with a corrosion-resistant chrome-plated finish, this socket extension is built for dependable use. A ball detent helps keep sockets securely in place, while the 3/8 in. drive design makes it compatible with 3/8 in. drive tools. This JobSmart extension is a practical addition to any tool box when extra reach is needed.

Looking for more information on tools? Check out our guide on essential woodworking power tools in the product documents section.

  • Includes a 3/8 in. drive socket extension
  • Durable alloy steel construction offers lasting strength
  • Chrome-plated finish delivers corrosion resistance
  • For use with 3/8 in. drive tools
  • Ball detent helps hold sockets securely to the extension bar
  • Helps provide added reach for fastening in tight or hard-to-access spaces
  • Size of the JobSmart extension: 10 in.
  • Available exclusively at Tractor Supply
BrandJobSmart
Country of OriginImported
Compatible Ratchet Drive Size3/4 in.
Drive Size3/8 in.
Extension Length10 in.
FeaturesBall detent secures socket to the extension bar, for use with 3/8 in. drive tools, Alloy steel for strength and durability, Chrome plated finish for corrosion resistance
FinishChrome
Number of Pieces1
Primary MaterialSteel
Product Height0.7 in.
Product Length10 in.
Product Weight0.37 lb.
Product Width0.7 in.
WarrantyLifetime
Manufacturer Part NumberJS10415
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. JobSmart 3/8 in. Drive 6 in. Socket Extension
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    JobSmart 3/8 in. Drive 6 in. Socket Extension

    $6.99
  2. JobSmart 1/2 in. Drive 10 in. Socket Extension
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    JobSmart 1/2 in. Drive 10 in. Socket Extension

    $11.99
  3. Top Rated
    JobSmart 3/4 in. Drive 16 in. Socket Extension
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    JobSmart 3/4 in. Drive 16 in. Socket Extension

    $31.99
  4. Top Rated
    JobSmart 3/4 in. Drive 8 in. Socket Extension
    5.0 out of 5 stars with 3 reviews
    5.0 (3)

    JobSmart 3/4 in. Drive 8 in. Socket Extension

    $19.99
  5. DEWALT 3/8 in. Drive 10 in. Socket Extension
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    DEWALT 3/8 in. Drive 10 in. Socket Extension

    $11.99
  6. JobSmart 1/2 in. Drive 5 in. Socket Extension
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    JobSmart 1/2 in. Drive 5 in. Socket Extension

    $9.49
  7. DEWALT 3/8 in. Drive 10 in. Socket Extension, DWMT86208OSP
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    DEWALT 3/8 in. Drive 10 in. Socket Extension, DWMT86208OSP

    $17.99
  8. JobSmart 3/8 in. F x 1/4 in. M Ratchet Adapter
    4.5 out of 5 stars with 2 reviews
    4.5 (2)

    JobSmart 3/8 in. F x 1/4 in. M Ratchet Adapter

    $4.49
  9. Top Rated
    DEWALT 1/2 in. F x 3/4 in. M Socket Adapter
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    DEWALT 1/2 in. F x 3/4 in. M Socket Adapter

    $14.99
  10. JobSmart 3/8 Drive 18 in. Extension
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    JobSmart 3/8 Drive 18 in. Extension

    $21.99
  11. Top Rated
    JobSmart 1/2 in. Drive 5 in. Impact Socket Extension
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    JobSmart 1/2 in. Drive 5 in. Impact Socket Extension

    $9.99
  12. JobSmart 1/4 in. Drive 6 in. Socket Extension
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    JobSmart 1/4 in. Drive 6 in. Socket Extension

    $5.79

Items You May Like

  1. Top Rated
    JobSmart 3/8 in. Drive Extension Bar Set, 4 pc.
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    JobSmart 3/8 in. Drive Extension Bar Set, 4 pc.

    $26.99
  2. Top Rated
    JobSmart Hex Shank Drive Adapter Set, 10 pc.
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    JobSmart Hex Shank Drive Adapter Set, 10 pc.

    $14.99
  3. GEARWRENCH 7 pc. 90T 12 Point SAE Stubby Ratcheting Combination Wrench Set
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    GEARWRENCH 7 pc. 90T 12 Point SAE Stubby Ratcheting Combination Wrench Set

    $124.99
  4. JobSmart 1/2 in. Drive SAE 15/16 in. Socket
    4.0 out of 5 stars with 1 reviews
    4.0 (1)

    JobSmart 1/2 in. Drive SAE 15/16 in. Socket

    $7.29
  5. GEARWRENCH 3/8 in. Drive SAE Hex Bit Socket Set, 6 pc.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    GEARWRENCH 3/8 in. Drive SAE Hex Bit Socket Set, 6 pc.

    $26.99
  6. GEARWRENCH 10 pc. 1/4 in. , 3/8 in. and 1/2 in. Drive External Torx Socket Set
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    GEARWRENCH 10 pc. 1/4 in. , 3/8 in. and 1/2 in. Drive External Torx Socket Set

    $35.09
    Was $38.99Save $3.90
  7. JobSmart 1-5/16 in. Combination Wrench
    4.3 out of 5 stars with 8 reviews
    4.3 (8)

    JobSmart 1-5/16 in. Combination Wrench

    $21.99
  8. DEWALT 31 pc. SAE/Metric Ratcheting T-Handle Hex Key Set
    4.4 out of 5 stars with 18 reviews
    4.4 (18)

    DEWALT 31 pc. SAE/Metric Ratcheting T-Handle Hex Key Set

    $41.99
  9. Top Rated
    JobSmart 9 pc. SAE Extra Long Arm Ball Point Hex Key
    5.0 out of 5 stars with 5 reviews
    5.0 (5)

    JobSmart 9 pc. SAE Extra Long Arm Ball Point Hex Key

    $9.99
  10. Mibro 3/8 in. Socket Adapter
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Mibro 3/8 in. Socket Adapter

    $5.29
  11. Top Rated
    JobSmart 1/4 in. Drive Extension Bar Set, 3 pc.
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    JobSmart 1/4 in. Drive Extension Bar Set, 3 pc.

    $14.99
  12. JobSmart 1/2 in. F x 3/8 in. M Impact Adapter, JS10409
    4.0 out of 5 stars with 4 reviews
    4.0 (4)

    JobSmart 1/2 in. F x 3/8 in. M Impact Adapter, JS10409

    $8.49

Customers Also Bought

  1. JobSmart 1/2 in. Drive Impact Universal Joint
    4.0 out of 5 stars with 1 reviews
    4.0 (1)

    JobSmart 1/2 in. Drive Impact Universal Joint

    $19.99
  2. JobSmart 3/4 in. Drive Sliding Bar
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    JobSmart 3/4 in. Drive Sliding Bar

    $36.99
  3. JobSmart Assorted Socket Adapter Set, 4 pc.
    3.7 out of 5 stars with 3 reviews
    3.7 (3)

    JobSmart Assorted Socket Adapter Set, 4 pc.

    $14.99
  4. JobSmart 1/2 in. Drive Universal Joint
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    JobSmart 1/2 in. Drive Universal Joint

    $11.99
  5. Top Rated
    DEWALT 3/4 in. Drive 20 in. Flex Handle
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    DEWALT 3/4 in. Drive 20 in. Flex Handle

    $72.49
  6. Top Rated
    DEWALT 3/8 in. Drive Impact-Ready Socket Adapter
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    DEWALT 3/8 in. Drive Impact-Ready Socket Adapter

    $7.49
  7. DEWALT Universal Joint 3/8 in. Drive
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    DEWALT Universal Joint 3/8 in. Drive

    $15.99
  8. Top Rated
    JobSmart 1/4 in. F x 3/8 in. M Ratchet Adapter
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    JobSmart 1/4 in. F x 3/8 in. M Ratchet Adapter

    $4.49
  9. DEWALT 3/8 in. Drive 6 in. Extension Bar
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    DEWALT 3/8 in. Drive 6 in. Extension Bar

    $13.99
  10. DEWALT Ratchet 10 in. x 1/2 in. Drive Socket Extension
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    DEWALT Ratchet 10 in. x 1/2 in. Drive Socket Extension

    $25.99
  11. DEWALT 3/8 in. Drive 8 in. Flex Handle Ratchet
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    DEWALT 3/8 in. Drive 8 in. Flex Handle Ratchet

    $20.99
  12. Top Rated
    JobSmart 3/8 in. Drive Universal Joint
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    JobSmart 3/8 in. Drive Universal Joint

    $6.99

Reviews

Rating Snapshot

Select a row below to filter reviews.

5 starsstars

1
1 review 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

0
0 reviews with 1 star.

Overall Rating

5.0
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
    Champlain NY
    Review 1
    5 out of 5 stars.

    Fast and easy pickup.

    a year ago
    Easiest and fastest pickup ever!
    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.