Best Box End Combination Wrenches in 2026

INDUSTRIAL GRADE - Forged from high-quality chrome vanadium steel, highly polished surface, the torque is over DIN3113 standard, overall hardness reaches HRC48, more durable, stronger and corrosion resistant.

12 SAE WRENCHES - 1/4", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8"

PRECISION DESIGN - The 180 degree Flex-Head can perform precise repair work in any space. The 72-tooth ratchet gears need only a 5-degree working swing arc suitable for any narrow space. High torque to tighten or loosen any bolts without rounding.

INCLUDES: 21mm 12 Pt. Flex Head Ratcheting Combination Wrench

FEATURES: 72-tooth ratcheting box end needs a minimal 5° to move fasteners vs. 30° for standard wrenches

BENEFITS: Off-corner loading design on wrench box end provides better grip and reduces fastener rounding

Box end head pivots 180 degrees to easily get around obstructions

6-point box end snugly fits hex-shaped fastener heads and resists slipping off while you work

Box end opening is designed to grip flat sides of fastener heads, not corners, to prevent round-off

[LONG REACH]: Half inch drive breaker bar with a long 15-inch handle that provides ample leverage to amplify torque.

[DURABLE]: Made of extremely durable drop forged heat-treated chrome vanadium and corrosion-resistant mirror/chrome polish finish.

[VERSATILE]: 180-degree flexible head works at any angle, to reach around tight spaces and generate optimized leverage.

Built to Last: This gear ratcheting wrench made from high-quality chrome vanadium steel. The wrench hardness up to HRC 50 makes the wrench can withstand more force. The mirror polished and chrome-plated surface also provides excellent rust and corrosion resistance.

Efficient and Precise: The 72-teeth ratchet gear inside the box ends is smooth and requires only a 5-degree working swing arc, allowing it to turn in limited spaces and enabling easy and fast operation. The 180-degree flex head helps you reach small places where most ratchet wrenches would not reach, for effortless operation.

SAE Size: 8-pieces metric ratchet wrench sets include 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 inch combination wrenches, which meet most of your needs. And each wrench has clear dimensioning for quickly identifying the size you need.

PROVIDES ACCESS in TIGHT SPACES: 72-tooth Ratcheting Box End

QUICK ENGAGEMENT: 12 Point Box End with fastener

Flex Head Design: Provides 180 Degrees Of Versitility

Meet DIN or ANSI standard

Cr-Mo Ratcheting Machanism

12 Point Drive with 72 tooth ratcheting structure

DURABLE Cr-V STEEL - Forged by quality chromium-vanadium steel and heat-treated for enhanced strength and durability, the gear wrench is also chrome plated for rust and corrosion resistance.

12 POINT & OFF CORNER DESIGN - 12-point opening provides a more precise and exact fit. Off corner design distributes the force on the round, prolonging its lifespan and protecting the fasteners.

EFFICIENT 72-TOOTH RATCHET - The ratcheting box end needs only a 5-degree swing arc to operate. Make it easy and convenient to deal with hard-to-reach areas.

Premium CR-V Steel - DISEN ratcheting wrench set is made of high-quality chrome vanadium steel, mirror polished, durable and comfortable to hold. Heat treated for maximum strength and chrome plated for corrosion and rust resistance. 13 piece kits including size 5/16" to 1", helping you quickly resolve any repair issues

Flex-head Wrench Set - 180° rotating flex-head ratcheting wrench allows the wrench to easily and flexibly get around obstructions at any narrow space. 72-teeth ratchet gears have perfect precision with slim profile, and need only 5° working swing arc. 12 points box end allows stable and strong torque to tighten or loosen any bolt or nut without damaging or rounding

Standard Sizes (SAE) - 13 piece ratchet wrench set including 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1". It can be widely applied for car, moto, bike repair, workshop DIY and household maintenance. Both ends of the wrench are stamped with size, clearly and convenient

【12pcs Metric Ratchet Wrenches Set】The combination flex-head ratchet wrench set include 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm,16mm, 17mm, 18mm, 19mm.No-Skip sizing, always have the size you need.

【180°Flex-head Ratchet Head】180 degree flex head helps you to reach the awkward places where most ratchet wrenches would not reach. The 72-teeth ratchet gears need only a 5-degree working swing arc suitable for any narrow space.

【Premium Material】Heat treated Chrome Vanadium Steel and polished surface ensure durability and resistance to corrosion.

▶ [Superior Quality] - Forged from high quality chrome vanadium steel with mirror polish treatment on the surface, high hardness and corrosion resistance. Torque meets DIN3113 standard. Full-drive box ends deliver reliable torque to tighten or loosen bolts without rounding.

▶ [20Pcs SAE & Metric Sized Wrenches] - This wrench set include 10pcs Flex-head wrenches and 10pcs Fixed head Wrenches. There are the most common used sizes: includes 1/4", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4" & 6mm, 8mm, 10mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm.

▶ [Practical Design] - 12-Point box end snugly fits hex-shaped fastener heads. The 72-tooth ratchet gears need only a 5-degree working swing arc, suitable for any narrow space.

▶ 【NO SKIPPED SIZES】- Contain a full range of wrenches from 6mm to 32mm with no skipped sizes.You can choose any size depending on your needs.

▶ 【PRECISION DESIGN】-180° Flex-Head performs precise repair work in any awkward places.72-tooth ratchet gears need only a 5° working swing arc suitable for any narrow space.High torque to tighten or loosen any bolts without rounding.

▶ 【WIDELY APPLICATION】-Premium design for widely apply into fastening or loosening nuts and bolts in any narrow space.Also be used for pipeline repair home maintaining mechanic repair auto & bicycle repair.

7-piece set

Flexible head ratcheting wrenches

Chrome vanadium steel construction for strength and durability

5-piece flexible ratchet wrench set with chrome finish, manufactured from durable chrome vanadium (Cr-V) steel, drop forged and hardened treated

Flex head tilts up to 180 degees at any interval

72-tooth ratchet gears need only a 5-degree working swing arc

Offset box end gear provides more surface contact and access to recessed fasteners

72-tooth ratcheting system for high torque and 5 degree swing arc for operation in tight areas

Sliding switch button for quick change ratcheting direction

The Flex-Head Ratcheting Combination Wrenches are made of premium chrome vanadium steel with mirror polish finish. Drop-Forged for long lasting durability, Heat Treated for maximum strength and Chrome Plated for corrosion and rust resistance.

180 degree flex head helps you to reach the tightest places where most ratchet wrenches would not reach. The 72-tooth ratchet gears need only a 5-degree working swing arc,which is definitely a premium mechanics hand tool to meet the tough requirements of professional automotive technicians and industrial users.

12 Pieces high quality wrenches that exceeds ANSI standard. We selected the sizes you will need most often: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm ratcheting wrenches. You'll always have the right size for all quick jobs.

★ ACCESS TIGHT SPACES WITH 120 TEETH - Forget 72 teeth or 100 teeth, now introducing our precision 120 tooth ratcheting wrenches, an Olsa Tools first! The ratcheting gear features a swing arc of ONLY 3.0 degrees, allowing you to tighten and loosen nuts and bolts in the tightest of spaces.

★ EXTRACT DAMAGED FASTENERS WITH EASE - Both the 6-point ratcheting box end and the grooved open end will keep the load off the corners of fasteners to help prevent rounding. The patented bolt extractor box end grabs bolts that are up to 80% rounded, helping you to extract damaged fasteners.

★ SAE RATCHETING WRENCH SET - The SAE ratcheting combination wrench set includes imperial inch sizes 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, and 13/16" with no sizes skipped! The included wrench organizer tray is great for keeping your wrenches portable and organized in your toolbox.

The Flex-Head Ratcheting Combination Wrenches are made of premium chrome vanadium steel with mirror polish finish. Drop-Forged for long lasting durability, Heat Treated for maximum strength and Chrome Plated for corrosion and rust resistance.

Flex Head tilts up to 180-Degree at any interval, making it possible to reach the most hard-to-reach fasteners. Directional markings on wrench surface effectively indicates the direction, eases your daily use.

The 72-tooth ratchet gears need only a 5-degree working swing arc, the 12-Point box end delivers reliable torque to tighten or loosen any bolt without rounding until the turning is done.

Material: Chrome vanadium

Flexible ratchet head

Can turn through 180 deg, allowing it to reach places at any angle

9 PCS, SAE: 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 inch. Most popular sizes used for repair work and home use. Comes in a durable roll-up pouch for easy sorting.

Lifetime Durability: Hardness up to 50 HRC. Crafted from high-strength Chrome Vanadium Steel, heat-treated, drop forged, fully plated. Exceeds ANSI & ASME standards.

180° Flexible: 180° swivel head allows you to get around obstructions and access tight spaces easily. Angled open end creates more turning spaces in tight areas.

FLEX-HEAD DESIGN:180 degree rotating flexible heads of ratcheting wrench set allow you to apply leverage at any desired angle and get around obstructions;72 teeth ratchet gear needs a minimum of 5 degree swing arc that is perfect for restricted, hard to reach work spaces.

MULTIPLE STANDARD SIZE: Metric and standard wrench sets have multiple size including 8mm,9mm,10mm,11mm,12mm,13mm,14mm,15mm,16mm,17mm,18mm,19mm to ensure that you have the right tool to tackle any screw or bolt and meet your different requirement .

WIDE RANGE OF APPLICATIONS: This double box end ratcheting wrench set is a must-have for your roadside emergency kit.Useful in many fields,such as car,bicycle repairing ,industries and workshop and so on for daily life.

▶ 【VARIOUS SIZES】- The set includes 11 Metric sizes: 6,8,9,10,12,13,14,15,16,17,18mm and 11 SAE sizes:1/4, 9/32,5/16,11/32,3/8,7/16,1/2,9/16,5/8,11/16 and 3/4 in.Standard measurements ensure that you have the right tool to tackle any screw or bolt.

▶ 【PRECISION DESIGN】-180° Flex-Head performs precise repair work in any awkward places.72-tooth ratchet gears need only a 5° working swing arc suitable for any narrow space.High torque to tighten or loosen any bolts without rounding.

▶ 【WIDELY APPLICATION】-Premium design for widely apply into fastening or loosening nuts and bolts in any narrow space.Also be used for pipeline repair home maintaining mechanic repair auto & bicycle repair.

▶ 【VARIOUS SIZES】-The set includes 11 Metric sizes: 8,9,10,11,12,13,14,15,16,17,18mm and 11 SAE sizes:5/16,11/32,3/8,7/16,15/32,1/2,9/16,19/32,5/8,11/16 and 3/4 in.Standard measurements ensure that you have the right tool to tackle any screw or bolt.

▶ 【PRECISION DESIGN】-180° Flex-Head performs precise repair work in any awkward places.72-tooth ratchet gears need only a 5° working swing arc suitable for any narrow space.High torque to tighten or loosen any bolts without rounding.

▶ 【WIDELY APPLICATION】-Premium design for widely apply into fastening or loosening nuts and bolts in any narrow space.Also be used for pipeline repair home maintaining mechanic repair auto & bicycle repair.

DURABLE Cr-V STEEL - Forged by quality chromium-vanadium steel and heat-treated for enhanced strength and durability, the gear wrench is also chrome plated for rust and corrosion resistance.

12 POINT & OFF CORNER DESIGN - 12-point opening provides a more precise and exact fit. Off corner design distributes the force on the round, prolonging its lifespan and protecting the fasteners.

EFFICIENT 72-TOOTH RATCHET - The ratcheting box end needs only a 5-degree swing arc to operate. Make it easy and convenient to deal with hard-to-reach areas.

▶ 【NO SKIPPED SIZES】- 12-piece set contains a full range of wrenches from 8 mm to 19 mm with no skipped sizes.

▶ 【WIDELY APPLICATION】-Premium design for widely apply into fastening or loosening nuts and bolts in many narrow spaces.Also be used for pipeline repair home maintaining mechanic repair auto & bicycle repair.

▶【ORGANIZED STORAGE】-Includes Store-and-Go Keeper with space-saving folding handle and nonslip grippers to lock in wrenches.

【Exquisite Details】Off-corner loading design on flex-head ratcheting wrench hedge end provides better grip and reduces fastener rounding.Equipping a heavy-duty canvas rollup pouch with drop in wrench placement for storage and organization. Specifications are marked on the spanner surface as well as each pocket of the porch, so you will easily recognize the ratchet wrench.

【Premium Material】 All of these components are made of chrome vanadium steel and engineered to fit in a slim profile to make these the go-to wrench for pros. Bright, full polish chrome finish easily wipes clean and resists corrosion. The flex head ratchet wrenches will last a long time.

【Available Specification】12-piece SAE ratchet combination wrench set: 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16". This wrenches set is equipped with 3pcs socket adapters and 1pc bit adapter.

STRONG & DURABLE: The 17mm ratcheting wrench forged by quality chromium-vanadium steel and heat-treated for enhanced strength and durability. The gear wrench High-polish and chrome plated for rust and corrosion resistance. Always keep surfaces clean.

Gear Head Design: Easy rotationDon't need to pull out after a turn. Convenient to use and improve work efficiency

12-Point & 72-tooth: ratchet wrench comes with 12-pointed box end wrench provides a more precise and exact fit. Better leverage. 5° working swing helps to operate at these confined areas.

【180°FLEX-HEAD】 The 180 degree flex head helps you to reach the tightest places where most ratchet wrenches would not reach.

【72 TEETH DESIGN】 The 72-tooth ratchet gears need only a 5-degree working swing arc suitable for any narrow space. The ratcheting wrench set is specially designed for working in tight spaces.

【HEAVY-DUTY AND DURABLE】 Flex-head ratcheting combination wrench set made from high-quality chrome vanadium steel and finished in high-polish chrome.

12-Piece set

High polished chrome finish

Ratchet lever is easily accessible for quick direction changes

ᴥ Qukaa Metric Ratchet Wrenches Sets are made with premium chrome vanadium steel, drop-forged, heat-treated, hardened. Chrome plated, mirror-polished finishing for corrosion resistance

ᴥ 72-tooth ratchet gears need only a 5° working swing arc, 180° flex/pivoting head, suitable for any narrow space.

ᴥ Open and bi-hexagonal box ends combination spanner set includes: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm.