Best Duratech Hex Keys in 2026

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

Shaft Length 9in, Handle Width 4in

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

Comes with 2 pieces of 4-way keys in a package, 1 piece sillcock key, 1 piece utilities key, easy to use. Suitable for many valves of electric, water, gas, train, cabinet, elevator, etc.

Both sillcock key and utilities key are in 4-in-1 design, 4 way sillcock key is compatible with stems in 1/4’’, 9/32’’, 5/16’’, 11/32’’, and utilities key has square, triangle, and round shape.

The 4-way keys measure 2.87 x 2.87 x 0.55 inches (small) and 3.11 x 3.11 x 0.66 inches (large). Bead chain in hole helps you hang on keys or bags, easy to carry.

One-for-Most: Includes 1PC 4 Way sillcock key of 4 sizes:1/4"(7.5mm), 9/32"(8mm), 5/16"(10mm), 11/32"(11mm), sufficient for most situations

Premium Material: Made of durable steel, keys are not easy to break and remain sturdy in the harshest environments; nickel plating of the surface effectively improves the corrosion resistance, allowing you to use them for a long time

Compact and Efficient: The 4-way sillcock key measures 7.8 x 7.8 x 1.7 cm/ 3.07 x 3.07 x 0.67 inches, small, lightweight and easy to carry or put in your pocket; along with a bead chain, you can hang it on a hook or wherever you want

The set includes 3-in-1 Plumber Wrench and 4 Way Sillcock Key. This 2-pack set are an economical multipurpose product made from durable steel, additional matt finish improves the corrosion resistance of the surface and effectively prolong the service life.

The 3-in-1 Plumber wrench includes a 15/16-inch open end wrench, 9/16-inch open end wrench and an open end 12-point box wrench. Two separate wrenches fit together to form a single tool, providing more options with less to carry.

Prepare for any emergency with 4-Way sillcock key holding 1/4''(7.5mm), 9/32''(8mm), 5/16''(10mm), 11/32''(11mm) specifications. The 4-way sillcock key measures 3.11 x 3.11 x 0.66 inches, proper size for you to carry it hands or put it in your bag.

Heat-treated CR-V steel for ultimate strength and reliable performance

Imperial standard wrenches are treated with matte surface, while metric wrenches are treated with bright surface. Different colors can help you distinguish their formats better.

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

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

Long Arm=4.09in, Short Arm=0.94in

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

High Strength Allen Wrenches with Limited Lifetime Manufacturer Warranty: Our allen key set is made of high quality hardened heat-treated tool steel. Coated with black oxide, our bike hex key set easily stands up to the harshest environments.

25 Piece Allen Set: From allen wrench sets metric and standard to torx, 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 Star: T9, T10, T15, T20, T25, T27, T30, T40.

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 allen wrench set bright orange color makes it easy to spot.

9.5 inch offset hex wrench for using on hex nuts, square nuts, unions, and valve-packing nuts

Drop-forged steel alloy construction with polished, corrosion-resistant finish

Precision-machined teeth are heat-treated for hardness and excellent grip quality

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

Handy hex key sets fit your pocket or tool box easily and help eliminate the lost-key problem

Tough, heat-treated alloy steel

Hex-key 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

Heavy duty chrome vanadium steel

Precision sized cut for perfect snug fit

Comes in short or long armed star key wrench

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

1 ) SUPERIOR QUALITY: Forged from high-quality chrome vanadium steel, with advanced heat treatment process, our torx & hex key wrench set is made to last with performance in anti-corrosion and rust resistance for your long time use.

2 ) BALL END DESIGN: Designed with a ball end to access socket cap screws up to a 25° entry angle, allowing easier access to those hard-to-reach places and making it easy for adjusting in all angles.

3 ) HEX WRENCH SIZES: 18 pc long arm ball end hex key wrenches include: 1/16, 5/64, 3/32, 1/8, 5/32, 3/16, 1/4, 5/16, 3/8 inch; 1.5, 2, 2.5, 3, 4, 5, 6, 8, 10 mm. Featuring the most common inch and metric hex wrench sizes, this wrench set can easily remove and install most socket cap screws found in cars, furniture, equipment and more.

High Strength S2 Alloy Steel: These L-keys are made of high-quality hardened heat-treated S2 steel with hardness of HRC 50-57, coated with nickel matte plating, have long-term corrosion resistance and anti-rust, ultimate strength, and reliable performance.

13 Pieces Allen Wrench Set: DuraTech Hex Key Set covers commonly used sizes around homes, garages, and workshops. SAE size: 0.05, 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.Great tool gift or present for DIYers, mechanics, bicyclists, plumbers, professionals, and more!

Ball End Design: The long arm wrench tool set is designed with a ball end to access socket cap screws with up to a 25-degree entry angle, and the versatile long arm design provides additional reach for deep work spots on the long end.

Long arm ball end hex keys

Includes 0.050", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8" sizes

Includes 1.5, 2, 2.5, 3, 4, 5, 4.5, 5, 5.5, 6, 7, 8, 9, 10mm sizes

【High Strength S2 Steel】These L-Keys are made of high-quality hardened heat-treated S2 steel with hardness of HRC 50-57, coated with nickel matte plating, have long-term corrosion resistance and anti-rust, ultimate strength, and reliable performance.

【12 Pieces Allen Wrench Set】DuraTech Hex Key Set covers commonly used sizes around homes, garages, and workshops. Including 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6,8, 10mm Metric keys. Comes with durable PP material plastic storage holder, can open horizontally for easy access and replacement of the wrench.

【T-Handle with Greater Torque and Better Toughness 】 The matching handle turns the L key into a comfortable T-handle, adding force when loading and unloading the fasteners, making it faster and easier to load and unload fasteners.

Set Contents: 0.1, 0.1, 0.2, 0.2 inches (2.5, 3, 4, 5 mm); Total Length: 4.3 inches (108 mm); Opposite Side Dimensions: 0.1 inches (2.5, 3, 4, 5 mm)

Set Contents: 4 pieces; Head width: 0.4 inches (10 mm); Width: 0.4 inches (11 mm)

Special alloy steel; Grip: Carbon steel

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

Contains MM Sizes: 1.3, 1.5, 2, 2.5, 3, & 4

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

Complete Size Coverage: DuraTech Hex Key set covers commonly used sizes around homes, garages and workshops size. 15 pcs short pattern hex key wrenches: 0.7, 0.9, 1.3, 1.5, 2, 2.5, 3, 4, 4.5, 5, 5.5, 6, 7, 8, 10mm. 15 pcs long pattern hex key wrenches: 0.028, 0.03, 0.05, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 in.

Heat-treated chrome alloy steel with hardness of HRC 50-57 provides extra strength to reduce wear and can withstand long-term daily use to ensure maximum durability.

Classic L-shaped: The conventional drive end on both the long and short length keys, allows high leverage on stubborn fixings. The long arm/short arm design offers extended reach on one end and extra leverage on the other.

Made of Hardened treated Chrome Vanadium Steel Alloy (Cr-V) .

SAE wrenches are treated with matte surface, and metric wrenches are treated with bright surface.

Come with a torque handle make extra reach and more torque.

ALLEN WRENCHES

VARIOUS SIZES

LIFETIME WARRANTY

Quantity: 1 pc

The Internal Hexagonal Wrench is used to help save energy.

Material: Plastic

Metric hex key wrench set contains common sizes 1.5, 2, 2.5, 3, 4, 5, 6mm, total set of 7

The hex key set is with chamfered end, smooth and fit perfectly

The black oxide finish protects against corrosion when using

【PRODUCT INCLUDED】3 hex key sets with T-handle，13x inch hex key wrench with ball end：3/64, 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；13x metric hex key wrench with ball end: 1.27, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 8, 10 mm；9x torx key wrench: T10,15,20,25,27,30,40,45,50

【PREMIUM MATERIAL】Heat treated chrome vanadium steel construction. Black oxide and matte finished protects against corrosion that could chip off under high-stress contact but wouldn’t affect the use effect.

【BALL END DESIGN EASY TO ADJUSTING】Designed with ball end to access socket cap screws up to a 25° entry angle.

Quenched and Forged Set Of Hex Keys: CRV 6150 quenched and forged, the hardness can reach HRC48-57, which guarantees long-term use. Designed with a long arm ball end and chamfered end hex wrench for greater torque, greater reach and ease of operation.

Hex Key Set Complete Size Coverage - Includes 35 different sizes from large to small and even mini: * 13 metric: 1.27mm、1.5mm、2mm、2.5mm、3mm、3.5mm、4mm、4.5mm、5mm、5.5mm、6mm、8mm、10mm. 13 Imperial: 1/20、1/16、5/64、3/32、7/64、1/8、9/64、5/32、3/16、7/32、1/4、5 /16, 3/8inch. 9 Star Keys: T10、T15、T20、T25、T27、T30、T40、T45、T50. Allen wrenches can meet most electrical needs, a good helper for your repair work.

Equipped with a Torque Handle: Hex wrench set add a torque handle to increase strength when loading and unloading fasteners, increase extra reach and greater torque. This reinforced handle is designed according to the gestures of European and American customers, it is very comfortable to hold.

DURABILITY: Durable composite construction

SECURE GRIP: Rubber side inserts allow for a secure grip

EASE OF USE: Chamfered edge helps guide the wrench for a easy entry into the hex key

POWER AND TORQUE: Included adapter conveniently converts L-Key to T-Handle for additional torque

DURABLE, STRONG GRIP: Strong steel hex keys with black oxide coating to grip fasteners

STORE THE SET TOGETHER: Convenient storage rack for hex keys and handle keeps this set together in your toolbox

Prepare for any emergency with 4-Way sillcock key holding 1/4’’(7.5mm), 9/32’’(8mm), 5/16’’(10mm), 11/32’’(11mm) specifications. The compact size makes it easy to store with your survival kit.

This 2-pack sillcock keys are an economical multipurpose product made from durable steel, additional matt finish improves the corrosion resistance of the surface and effectively prolong the service life. It's an essential part of your emergency preparedness kit since it can give you access to restricted water supplies.

The 4-way sillcock key measures 3.11 x 3.11 x 0.66 inches, proper size for you to carry it hands or put it in your bag.