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3/8 In Drive

Explore our selection of 3/8 In Drive. Find quality products, compare options, and get fast shipping on the items you need.

3/8 In Drive

More than 600 products

The 3/8" drive size is a common choice for automotive and industrial technicians needing a balance of torque and accessibility; this category contains 633 products. These tools are frequently used for tasks like engine repair, machinery maintenance, and general assembly work.

About 3/8 In Drive

Our 3/8" drive category provides a wide range of sockets, ratchets, extensions, and adapters to suit various applications. You'll find individual sockets, complete socket sets, and specialized tools like hex bit sockets. Many customers search for specific sizes such as a 3/8 in drive 9/16" hex sae socket or a proto 3/8 in drive 12mm hex metric socket 6 points. We also stock popular sets like the milwaukee 3/8 in drive socket set 36 pcs and 3/8 in drive socket set sae 12 pieces.

Top brands like GearWrench offer innovative ratchets, including the 3/8 in drive rotator ratchet, known for their speed and ease of use in tight spaces. SK Hand Tool provides high-quality sockets and ratchets built for durability and precision. For more specialized applications, consider Titan and Genius Tools, which offer a wide variety of hex bit socket sets, including the 3/8 in drive hex bit socket set with rails and individual 3/8 in drive hex socket bit sae. We also carry reliable options from Stanley Proto Industrial Tools, J.H. Williams, Stahlwille, and K Tool International to meet diverse needs and budgets. Whether you need a basic 3/8 in drive ratchet or a comprehensive set, we have the tools to get the job done.

Frequently Asked Questions

ToolSource offers a wide selection of 3/8 In Drive with over 633 products from leading industrial brands. Top brands include GearWrench, SK Hand Tool, Titan, Genius Tools.

Consider the specific application, required specifications, and brand preference. Our product listings include detailed specifications to help you find the right fit.

ToolSource offers free shipping on orders over $99. Check individual product pages for specific shipping details and availability.
Displaying 1 to 36 (of 668 products)
Lock Technology LTI by Milton


Lock Technology LTI by Milton

Your Price:
DeWALT

$RATCHET KIT 20V MAX 3/8" TO 1/2"

$RATCHET KIT 20V MAX 3/8" TO 1/2"
DeWALT DWDCF510GE1

Your Price: $422.97
Central Tools

$TORQ WRENCH 3/8" 25-250IN/LB

$TORQ WRENCH 3/8" 25-250IN/LB
Central Tools CE97351A

Your Price: $149.43
Wilmar - Performance Tool

1/2" F TO 3/8" M ADAPTER

1/2" F TO 3/8" M ADAPTER
Wilmar - Performance Tool W32157

Your Price: $3.51
Sunex Tools

1/2\"DR 80FT LB EXT BAR-BL

1/2\"DR 80FT LB EXT BAR-BL
Sunex Tools 2480

Your Price: $34.05
GearWrench

1/4 & 3/8 In Drive 120XP Cushion Grip Flex Teardrop Ratchet Set

1/4 & 3/8 In Drive 120XP Cushion Grip Flex Teardrop Ratchet Set
GearWrench 81204P

Your Price: $114.99
List Price: $163.49
30% off
J.H. Williams

1/4 & 3/8 In Drive Master Socket, Wrench and Screwdriver Set 6 &

1/4 & 3/8 In Drive Master Socket, Wrench and Screwdriver Set 6 &
J.H. Williams 50622B

Your Price: $263.52
K Tool International

1/4 Female x 3/8 Male Chrome Adapter

1/4 Female x 3/8 Male Chrome Adapter
K Tool International KTI21055

Your Price: $2.93
GearWrench

1/4 In Dr Adapter - 3/8 In F - 1/4 In M

1/4 In Dr Adapter - 3/8 In F - 1/4 In M
GearWrench 81277

Your Price: $7.02
Wilmar - Performance Tool

1/4" AND 3/8" DUAL DRIVE RATCHET

1/4" AND 3/8" DUAL DRIVE RATCHET
Wilmar - Performance Tool W9111

Your Price: $14.98
List Price: $21.31
30% off
EZ Red

1/4, 1/2, 3/8 Inch Drive Xtra Long Non-Flex Head Ratchet Set 3 P

1/4, 1/2, 3/8 Inch Drive Xtra Long Non-Flex Head Ratchet Set 3 P
EZ Red MR482XLC

Your Price: $132.23
Genius Tools

1/4, 3/8 & 1/2 Inch Drive Impact Extension Bar Set 9 Pc

1/4, 3/8 & 1/2 Inch Drive Impact Extension Bar Set 9 Pc
Genius Tools IE-2349

Your Price: $29.20
GearWrench

10 Piece 1/4", 3/8" & 1/2" Drive Universal Joint and Adapter Set

10 Piece 1/4", 3/8" & 1/2" Drive Universal Joint and Adapter Set
GearWrench 81205

Your Price: $112.69
Titan

12" Quick Release Extension Bit Holder

12" Quick Release Extension Bit Holder
Titan 16012

Your Price: $12.52
Innovative Products of America

12IN FLEX EXTENSION

12IN FLEX EXTENSION
Innovative Products of America 8004-12AS

Your Price: $15.93
DeWALT

12V 3/8" Xtreme Ratchet-Bare Tool

12V 3/8" Xtreme Ratchet-Bare Tool
DeWALT DWDCF503B

Your Price: $231.10
K Tool International

13pc 3/8" Metric Ratcheting Crowsfoot Set

13pc 3/8" Metric Ratcheting Crowsfoot Set
K Tool International BCWZ-12PCS-MM

Your Price: $224.59
List Price: $239.99
6% off
K Tool International

14m 3/8" Dr Ratcheting Wrench

14m 3/8" Dr Ratcheting Wrench
K Tool International BCWZ141

Your Price: $21.90
Genius Tools

14x18mm Dr. 3/8"Dr. Ratchet Heat

14x18mm Dr. 3/8"Dr. Ratchet Heat
Genius Tools 14RH30

Your Price: $31.98
Aircat Tools

15" Long Reach 3/8" Ratchet

15" Long Reach 3/8" Ratchet
Aircat Tools 808-15-A

Your Price: $155.65
List Price: $259
40% off
SK Hand Tool

15" XXL 3/8" Drive Flex Handle

15" XXL 3/8" Drive Flex Handle
SK Hand Tool 45155

Your Price: $58.87
K Tool International

17mm 3/8" Dr Ratcheting Wrench

17mm 3/8" Dr Ratcheting Wrench
K Tool International BCWZ171

Your Price: $23.91
Titan

18" Quick Release Extension Bit Holder

18" Quick Release Extension Bit Holder
Titan 16018

Your Price: $14.48
Wilmar - Performance Tool

19 PC 3/8" DR RATCHET

19 PC 3/8" DR RATCHET
Wilmar - Performance Tool W38337

Your Price: $36.64
List Price: $46.31
21% off
GearWrench

2 Pc. 1/4" & 3/8" Drive 120XP Locking Flex Head Ratchet Set

2 Pc. 1/4" & 3/8" Drive 120XP Locking Flex Head Ratchet Set
GearWrench 81380

Your Price: $97.85
List Price: $188.41
48% off
GearWrench

2 Piece 1/4" & 3/8" Drive 72-Tooth Thumbwheel Ratchet Set

2 Piece 1/4" & 3/8" Drive 72-Tooth Thumbwheel Ratchet Set
GearWrench 81222

Your Price: $29.43
Stanley Proto Industrial Tools

2-3/8" 12PT1"DR ---

2-3/8" 12PT1"DR ---
Stanley Proto Industrial Tools 5776

Your Price: $117.74
List Price: $155.75
24% off
GearWrench

21 Pc 3/8" 90-Tooth Ratchet & Drive Tool Set with Foam Storage

21 Pc 3/8" 90-Tooth Ratchet & Drive Tool Set with Foam Storage
GearWrench 86521

Your Price: $249.00
List Price: $295.09
16% off
Genius Tools

3 Pc 3/8" Drive Wobble Extension Bar Set

3 Pc 3/8" Drive Wobble Extension Bar Set
Genius Tools BE-32306

Your Price: $19.68
GearWrench

3 Pc. 1/4", 3/8" & 1/2" Dr. 120XP™ Full Polish Ratchet Set

3 Pc. 1/4", 3/8" & 1/2" Dr. 120XP™ Full Polish Ratchet Set
GearWrench 81206P

Your Price: $134.95
List Price: $194.06
30% off
CTA Manufacturing Corp.

3 Pc. Hose Extension Kit

3 Pc. Hose Extension Kit
CTA Manufacturing Corp. 7079

Your Price: $19.28
Titan

3 Piece 3" Locking Socket Adaptor Set

3 Piece 3" Locking Socket Adaptor Set
Titan 15210

Your Price: $19.25
GearWrench

3 Piece 3/8" Drive 90-Tooth Spark Plug Ratchet Set

3 Piece 3/8" Drive 90-Tooth Spark Plug Ratchet Set
GearWrench 81229T

Your Price: $95.82
GearWrench

3 Piece 3/8" Drive Locking Extension Set 3", 6" & 10" long

3 Piece 3/8" Drive Locking Extension Set 3", 6" & 10" long
GearWrench 81202

Your Price: $35.52
Titan

3 Piece Auto Flex Extension Set

3 Piece Auto Flex Extension Set
Titan 85154

Your Price: $53.50
List Price: $74.99
29% off
Titan

3-Pc Low Profile XL Ratchet Set

3-Pc Low Profile XL Ratchet Set
Titan 11360

Your Price: $95.21
Displaying 1 to 36 (of 668 products)

3/8 Inch Drive Tools: Ratchets, Extensions, and Adaptors

3/8-inch drive tools, including ratchets, extensions, and adaptors, are indispensable assets for automotive mechanics working on a wide range of vehicle repairs. These tools provide the precise leverage needed to tighten or loosen fasteners in both tight and open spaces, making them essential for everything from engine maintenance to suspension work. Whether you’re accessing hard-to-reach bolts or performing routine repairs, 3/8-inch drive tools offer a versatile middle ground between the compact 1/4-inch drive and the heavy-duty 1/2-inch drive, making them a staple in any professional toolkit. Built for durability and efficiency, high-quality 3/8-inch drive ratchets and adaptors combine robust materials like chrome vanadium steel with precision engineering, ensuring long service life in demanding workshop environments. Features such as enclosed heads, SuperTorque™ lobular openings, and anti-corrosion nickel/chrome finishes help improve performance and prevent wear, even with repetitive use. Extensions allow mechanics to tackle fasteners buried deep within an engine bay, while adaptors provide seamless compatibility between tool sizes, maximizing flexibility. Whether you need a mirror-polished ratchet for easier cleaning or a pass-thru extension for accessing recessed bolts, these tools are designed to meet the daily challenges of the modern automotive technician. The versatility and resilience of 3/8-inch drive tools make them a reliable solution for improving efficiency, precision, and adaptability in automotive repairs, helping mechanics deliver top-notch results with confidence.