10 Best Hex Key Set of December 2025

• Includes 15-pc. long pattern hex key wrenches: 0.028, 0.035, 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 in.; 15-pc. 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, 10 mm; Storage case
• Precisely sized, chamfered, straight ends offer a snug fit and insert smoothly into fastener head, reducing wear
• Black oxide finish protects against corrosion without added plating that could chip off under high-stress contact
• Long arm/short arm design offers extended reach on one end and extra leverage on the other
• Hinged storage case opens flat, making it easier to get wrenches in and out
• Easy-to-read sizes marked on case for fast size selection

TEKTON

• Angle entry up to 25 degrees on sizes 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-Inch and 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, and 10mm
• The original Balldriver L-wrenches save time in hard to reach and blind locations
• Tools are Made in the USA with Bondhus proprietary Protanium steel and are up to 20-Percent stronger than competitor tools
• ProGuard Finish is 5 times more effective than the next leading brand in preventing rust, protecting your investment over time
• Lifetime warranty - we will replace it free of charge

Bondhus

• 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
• Ball-end design allows entry angle of up to 25 degrees for easily reaching around obstructions
• Includes 2 hinged storage cases with dedicated slots and clear size markings; backed by an Amazon Basics limited 1-year warranty

Amazon Basics

• 30 pieces hex key set allen wrench, 1 x storage case
• 15 × Long Arm SAE: 3/8", 5/16", 1/4", 7/32", 3/16", 5/ 32", 9/64", 1/8", 7/64", 3/32", 5/64", 1/16", 0.05", 0.035", 0.028"
• 15 × Short Arm Metric: 10mm, 8mm, 7mm, 6mm, 5.5mm, 5mm, 4.5mm, 4mm, 3mm, 2.5mm, 2mm, 1.5mm, 1.27mm, 0.9mm, 0.7mm
• Storage Case: Hinged cased opens flat allowing easy access to wrenches
• Durability: Made from Hardened treated Chrome Vanadium Steel Alloy (Cr-V)
• Corrosion-Retardant: Black-Oxide Finish

EPAUTO

• ▲ PREMIUM MATERIAL - Heat treated chrome vanadium steel construction provides added strength to reduce wear out, and withstand extended daily use to ensure maximum durability
• ▲ PRECISE AND CHAMFERED TIP - Precisely machined and chamfered hexagonal ends offer a snug fit and smooth insert into fasteners, and protect your hardware from rounding off
• ▲ CLASSIC L-SHAPED DESIGN - 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
• ▲ STAY ORGANIZED - Comes in a compact and foldable storage case, with size indexed individual slot for each wrench for quick size selection and easy organizing
• ▲ COMPLETE SIZE COVERAGE - Includes 30 different sizes from large to small and even mini: (15) Standard SAE 0.028, 0.035, 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” and (15) Metric 0.7, 0.9, 1.3, 1.5, 2, 2.5, 3, 4, 4.5, 5, 5.5, 6, 7, 8, 10mm

EFFICERE

• Strong steel Hex keys with black oxide coating.
• T-handle design allows for greater leverage, increasing your torque strength with continual safety.
• Convenient storage rack for hex keys and handle keeps this set together in your toolbox.
• Durable handle makes L keys into comfortable t handles.
• Full Lifetime Warranty, refer to "Warranty & Support" section below for full details

Craftsman

• Includes 13-pc. ball end inch hex key wrenches: 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 in.; 13-pc. ball end metric hex key wrenches: 1.27, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 8, 10 mm
• Ball ends allow up to a 25-degree entry angle to reach around obstructions
• Chamfered, straight ends offer a snug fit and insert smoothly into fastener head, reducing wear
• Black oxide finish protects against corrosion without added plating that could chip off under high-stress contact
• Long arm/short arm design offers extended reach on one end and extra leverage on the other
• Color-coded housing for instant identification of size series
• Hinged housing opens flat, making it easier to get wrenches in and out

TEKTON

• 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
• OPTIMUM STRENGTH- These EKLIND tools are made with EKLIND Alloy Steel that is heat treated, quenched and tempered for optimum strength, torque and ductility for safety and coated with a rust resistant finish
• IDENTIFY YOUR TOOLS- Inch sizes are color coded in red so you can reach for the correct tool quickly
• KEEP YOUR KEYS ORGANIZED- A plastic holder firmly holds each key in a sized-marked hole so you always have the size you need at-hand
• MEETS OR EXCEEDS ALL APPLICABLE STANDARDS- EKLIND tools meet or go beyond the standard regulations set forth in ANSI, ASME, RoHS, REACH, CA Prop 65 and Dodd-Frank Conflict Minerals Legislation

Eklind

• 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”)
• YOU’LL BE A PART OF OUR FAMILY! We’re not just any old company, we are a family. Providing the absolute best customer service is the cornerstone of our business and we promise to treat you like you are part of our family. We’re located in Florida and love hearing from our customers. Your contact will be made directly with the owners of the company and we will respond to all questions, doubts and complaints. We guarantee that!
• 100% SATISFACTION GUARANTEED OR YOUR MONEY BACK: for us, it is straight forward: if you, by any chance, do not like our products, please feel free to return them and we will refund you. You can do that anytime and we promise no hassle at all. We want your purchase experience with us to be as smooth as possible. No questions asked.

Texas Best

• Includes 13-pc. ball end hey key wrenches: 1.27, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 8, 10 mm
• Ball ends allow up to a 25-degree entry angle to reach around obstructions
• Chamfered, straight ends offer a snug fit and insert smoothly into fastener head, reducing wear
• Black oxide finish protects against corrosion without added plating that could chip off under high-stress contact
• Long arm/short arm design offers extended reach on one end and extra leverage on the other
• Color-coded housing for instant identification of size series
• Hinged housing opens flat, making it easier to get wrenches in and out

TEKTON