Best Kobalt Hex Keys in 2026

DURABILITY: Strong steel hex keys with black oxide coating to grip fasteners

STORAGE: Convenient storage rack for hex keys and handle keeps this set together in your toolbox

ACCESSIBILITY: Ball end for angled access

26-piece long-arm hex key set for quickly tightening or loosening fasteners; standard and metric sizes

Made of chrome-vanadium steel for rugged strength; black oxide finish for protection against corrosion; sand blasted for a smooth surface

Long-arm design provides extended reach and enhanced leverage and torque; beveled ends ensure easy insertion

MADE IN AMERICA- High quality, Industrial Grade Professional Tools made in the U.S.A.

SMALL SAE SET contains all of the smaller, common, popular INCH Sizes:.050, 1/16, 5/64, 3/32, 7/64, 1/8 , 9/64, 5/32, 3/16, 7/32, & 1/4

EKLIND hex keys (allen wrenches) are used to drive internal hexagon socket (allen head) fasteners

Corrosion protected Black finish

Premium CRM-72 Hardened Tool Steel

Precision Machine Chamfered ends

Heat-treated S2 steel ( 52-58 HRC ) for ultimate strength and reliable performance, better hardness and torque than normal chrome vanadium steel (CRV)

T-handle helps to tighten or loosen fasteners more quickly and easily

Ball end design to access socket cap screws up to a 25 degree entry angle

1 ) Ergonomical designed T-handle for greater torque.

2 ) High-grade alloy steel for strength and durability.

3 ) Chamfered tips for easy entering into screws and fasteners.

3-pack folding allen wrench set contains 8-piece metric hex key set (Yellow), 9-piece SAE hex key set (Red) and 8-piece torx hex key set (Blue). Key Sizes: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", T9, T10, T15, T20, T25, T27, T30, T40. This allen key set with different sizes is perfect for basic home repair, furniture assembly and various maintenance tasks.

Durable composite construction with rubber side inserts allow for a secure grip. Wide handle with PP&TPR materials for powerful torque and comfortable grip. Heat treated chrome vanadium steel blades with durable black oxide finish for durability and corrosion resistance.

A chamfered edge helps guide the wrench for a smooth, easy entry of the hex key. Visible size marking are printed on the each hex key and handle for easy identification. Make sure you pick the right one.

COLLAPSIBLE DESIGN OF FOLDING ALLEN WRENCH SET:Designed for great performance, made with high quality materials and a special flexible angle for use in different occasions.

AVAILABLE SIZE:Metric: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm,8mm; SAE - 5/64”, 3/32”, 7/64”, 1/8”, 9/64”, 5/32”, 3/16”, 7/32”, 1/4"

TOP QUALITY & EASY TO USE:High-grade alloy steel for maximum performance. With ideal balance between strength and allowable angle, this set works perfectly in confined space and is less prone to stripping

Fitment:The hex key uesd to disassemble and install most hexagon wrenchesautomobiles,bicycles,furniture,machinery and equipment.

Package Include:30 pieces of Hex Key Wrenches. Including 0. 7-0. 9-1. 3-1. 5-2-2. 5-3-4-4. 5-5-5. 5-6-7-8-10mm, and 0. 028-0. 035-0. 005-1/16-5/64-3/32-7/64-1/8-9/64-5/32-3/16-7/32-1/4-5/16-3/8 inches.

Material:Forged from high quality alloy steel, high hardness, good toughness, high torque, rugged, durable. Smooth workmanship, even torque, improve work efficiency. Precisely sized, chamfered, straight ends offer a snug fit and insert smoothly into fastener head, reducing wear.

36 PACK OF HEX KEY ALLEN WRENCHES - 18 Metric Wrenches in Short & Long Arm (1.27mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, and 8mm) and 18 SAE Wrenches in Short & Long Arm (0.05", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", and 5/16")

SOLID CARBON CONSTRUCTION - Made from Industrial Strength Carbon Steel in a Beautiful Chrome (Metric) and Black Oxide (SAE) Finish

SIZE MARKING ON EACH WRENCH & CASE - Sizes are marked on each Hex Key for Easy Selection & Organization. Please Note Our Smallest Wrenches do not have a size marked on the wrench itself due to the small diameter of the wrench

WORK FASTER: Slide the T-handle to the center position, hold the free-spinning sleeve on the shaft and tighten or loosen those hex head screws at light speed. Slide the T-handle to the end position and cinch that screw down

REACH FARTHER: The 3/8-in. wrench has an 11" reach. At the other end of the spectrum, the 5/64-in. wrench offers 4-1/2" of reach. And every size in between offers way more reach than L-type hex keys

GRIP HARDER: You'll love the positive grip and precise fit the friction-treated hex tips offer. That means less chance of rounding and cam-out

TOP QUALITY SET OF FOLDING HEX KEYS: Designed for great performance, made with high quality materials and a special flexible angle for use in different occasions. This hex key set allows you to tighten or loosen the hex keys by adjusting the bolts that hold the tool together, which also determine the resistance of each tool to fold in and out.

BEST MATERIALS: High grade alloy steel for maximum performance. Surface in black finish. Meets ANSI specification.

AVAILABLE SIZES (MM & SAE): you will acquire a high-quality set of folding hex keys with a total of 17 sizes as follows: MM (1.5mm, 2.0mm, 2.5mm, 3.0mm, 4.0mm, 5.0mm, 6.0mm, 8.0mm) & SAE (5/64”, 3/32”, 7/64”, 1/8”, 9/64”, 5/32”, 3/16”, 7/32”, 1/4”)

Heat-treated steel with black-oxide finish, contains 15 pieces of long reach keys and 15 pieces of high leverage short keys.

The conventional drive end on both the long and short length keys, allows high leverage on stubborn fixings.

Come with a torque handle for adding force when loading and unloading the fasteners,Increase extra reach and greater torque.

High-quality materials: heavy-duty steel structure, strong and durable.

Four sizes: This 4 way sillcock key has four sizes of heads, 1/4”, 9/32”, 5/16” and 11/32” to meet various needs.

Function: Easy to use, suitable for opening and closing sillcock or spigots.

MADE IN AMERICA- High quality, Industrial Grade Professional Tools made in the U.S.A.

COMPLETE SAE / METRIC COMBINATION SET contains all common, popular INCH and MM Sizes. INCH Sizes:.050, 1/16, 5/64, 3/32, 7/64, 1/8 , 9/64, 5/32, 3/16, 7/32, 1/4 , 5/16, & 3/8 and MM sizes: 1.5, 2, 2.5, 3, 4, 5, 6, 8, & 10

EKLIND hex keys (allen wrenches) are used to drive internal hexagon socket (allen head) fasteners

1.Made of Hardened treated Chrome Vanadium Steel Alloy (Cr-V) with black-oxide finish.

2.Contains 15pcs long reach keys ,15pcs high leverage short keys and 2pcs additional extension bars.

3.Long arm wrenches make extra reach and more torque.

[High Quality] Hex key set made from heat-treated high quality solid S2 steel with a rust-resistant finish. They have a proper hardness and torsion that make the bits not easy to break and wear.

[More Size Selection] Hex wrench set 10pcs different sizes: 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 6mm, 7mm, 8mm can meet your different needs.

[Easy To Use] Magnetic hex bit set, it can be firmly fixed on screwdrivers and keep screws stuck to them, can improve your work efficiency.

30-Piece SAE (0.028"-5/64") and Metric (0.7MM-10MM) for installing or removing fasteners

Includes 30 different sized wrenches, ranging from mini to small to large; great for comprehensive coverage

Precision sizes with chamfered, straight ends for a tight fit and smooth insertion into fastener heads

Function：This sillcock key can used to open and close the sillcock, faucet or spigot. And can be used as an emergency wrench tool too.

Material：This water spicket key is made of steel material and adopts the cross structure design, which makes it sturdy, durable and convenient.

Application：Our 4 Way sillcock keys with 4 different hole sizes are suitable for different sillcock, stopcock and valves. Sizes: 1/4 in., 9/32 in., 5/16 in., and 11/32 in.

【Premium Material】DISEN 13pc Allen Wrenches are forged from high quality heat treated CR-V steel for great hardness and durability, and finished with black oxide for anti-corrosion and rust prevention

【Multiple Size Selection】DISEN 13 Pieces SAE Allen Key Sets provide standard sizes including: 1/20, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 inch. Every hex key is labelled with specific sizes on the surface so that you can easily get the size you want

【Long Arm Design】DISEN Allen Key Set has a long-arm design that can provide a leverage for stable and strong torque strength. The chamfered edges and the long arm ball head design provide a 25-degree entry to the hard-to-access space

High Strength Alloy Steel Allen Wrenches with Limited Lifetime Manufacturer Warranty: Our folding allen key set is made of high quality hardened heat-treated tool steel. Coated with black oxide, our folding hex key set easily stands the test of time.

17 Piece Hex Wrench Set: From standard l key tools to metric allen keys, we’ve got you covered. SAE: 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4". Metric: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm.

Compact Design: We designed our folding allen wrenches sets to be as compact and light weight as possible. Keep this metric allen wrenches set in your toolbox or even your pocket. Our hex tool set bright orange color makes them easy to spot.

PERFECT FOR ANY ALLEN WRENCH OR HEX KEY PROJECT - Including Bikes, Tool Projects, Building, Furniture, & More!

Extra long arm series can save strength and time for enable pleasant operation.

Hex ends are square-cut for a secure full-depth fit and maximum contact with the hex socket to prevent slippage and stripping of the socket

The Hex Key Allen Wrench Set for disassembling and installing the most hexagon nuts, bicycles, furniture, machinery and equipment. Versatile long / short arm design provides additional reach for deep work spots on the long end and extra leverage for tight fastener on the other short end.

HIGH-QUALITY - Made of Hardened treated Chrome Vanadium Steel Alloy (Cr-V) with black-oxide finish, with stronger hardness, better toughness and greater torque, it is firm and durable.

PRECISION WORKMANSHIP - Precision machined and chamfered hexagonal ends provide a comfortable fit and smooth insert fasteners, and protect your hardware from wear.

【Premium High Quality】Made of heat treated chrome vanadium steel with black-oxide finish, durable and solid.

【Multiple Size】SAE size: 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32" and 1/4". Metric: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm and 8mm. Torx bit: T-9,T-10,T-15, T-20, T-25, T-27, T-30 and T-40.

【Easy to Use】This set works perfectly in confined space, and is less prone to stripping; Clearly marked sizes ensure your work efficiency.

12-Piece SAE hex bits sizes include 1.5mm, 1.5mm, 2mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 6mm, 7mm, 8mm.

12-Piece metric hex bits sizes include 5/64", 5/64", 3/32", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16".

1-Piece 2.36"(6cm) Strong Magnetic force Extension Socket. The bits is made of high quality S2 alloy steel ,with sturdy hardened and tempered construction.

Using high quality Chrome vanadium steel material, processed by heat treatment process, with anti-corrosion and anti-rust properties.

With a special hexagonal ball head, Cushion grip handle for comfort and control,With ergonomic TPR handle and button on it, it helps you to use very easily.

Products include: Metric 8-Piece T-Handle Long Arm Ball End Hex Key Wrench. Size: 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm.

SAE hex sizes: 3/32, 7/64, 1/8, 5/32, 3/16, 7/32, and 1/4-inch

Metric hex sizes: 2.5, 3, 4, 5, 6, 7, 8, and 10mm

T-handle design provides increased torque

This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box

This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box

Made of Hardened treated Chrome Vanadium Steel Alloy (Cr-V) with black-oxide finish.

Precisely-sized, chamfered ends insert smoothly into fastener head, reduce wear.

7PCS SAE Hex-L Key Allen wrench Size: 0.028, 0.035, 0.05, 1/16", 5/64", 3/32", 7/64"