Best Triple Square Drive Sockets Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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LEXIVON XZN Triple Square Spline Bit Socket Set, Premium S2 Alloy Steel | 10-Piece European Style M4 - M18 Set | Enhanced Storage Case (LX-145)

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LEXIVON Triple Square Bit Socket Set - 8-Piece (M4-M16), Dual Drive, Super Short 12-Point XZN, Premium S2 Steel, Aluminum Storage Rail (LX-145S)

Enhanced Maneuverability: Tackle tight spaces with ease using this 8-piece spline bit set featuring an exclusive Dual Drive & Nano Impact structure. Ideal for European vehicles, including BMW, Mercedes-Benz, Volkswagen, Audi, and Porsche.
Solid One-Piece Construction - CNC machined from premium S2 alloy steel for superior Hardness and secure fit, this Stubby bit set delivers enhanced turning power & outperforms chrome molybdenum steel.
Longevity & Active Protection: Our Low Profile bit set's black phosphate treatment provides active rust and corrosion protection, while chamfered and hardened edges ensure long-lasting performance and a seamless fit onto fasteners.
Organization & Quick Identification: The aluminum storage rail holder with the secure socket mechanism keeps the bits organized and accessible. It shows the square drive size in addition to the laser-etched sizes on the bits for quick identification.
100% RISK-FREE – Meets & Exceeds ANSI (The American National Standard Institute) and backed by our Lifetime Limited Warranty for your complete peace of mind.
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10% Off

13-Piece XZN Triple Square Spline Bit Impact Socket Set - Premium S2 Steel European Style M4 - M18 with Socket Adapters, 1/4”, 3/8” and 1/2” Drive | Professional Mechanic Garage Tools

Complete Spline Socket Set – This 13-piece set covers all your needs, including 1/4" drive (M4, M5, M6), 3/8" drive (M8, M9, M10, M12, M14), and 1/2" drive (M16, M18), plus 3 socket adapters. Each socket features a detent pin hole for added stability and precision.
Durable & Rust-Resistant – Crafted from premium S2 steel and chrome vanadium steel, this set offers exceptional strength and durability for tough automotive and mechanical tasks. The blackened manganese phosphate coating provides superior protection against rust and corrosion, extending tool life.
Precision Fit – Precision-machined tips and chamfered edges ensure smooth insertion, protecting both fasteners and sockets for a perfect, secure fit.
Easy Storage – Each socket is laser-etched with clear size markings and comes in a heavy-duty case for quick identification, organization, and portability.
Trusted Brand - 13-Piece XZN Triple Square Spline Bit Impact Socket Set provides various choices for you to finish different projects. The strong connection of the impact socket ensures durability and long life even after repeated use. Please feel free to contact us if you have any questions about the ELEAD Triple Square Spline Bit Socket Set. Your questions will be replied to within 24 hours.
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LEXIVON XZN Triple Square Spline Bit Socket Set, Extra Long 4-Inch | 10-Piece European Style M4 - M18, Premium S2 Alloy Steel | Enhanced Storage Case (LX-145L)

Extended Reach - Our extra-long Triple Square Bit Socket Set is a must-have when you work in hard to reach areas. Ideal for European vehicles, including BMW, Mercedes-Benz, Volkswagen, Audi, and Porsche.
Superior Engineering: CNC Machined Bits made of premium S2 alloy steel and hardened treated Chrome Vanadium steel sockets, delivering a secure fit and enhanced turning power to get the job done.
Longevity & Active Protection: Our sockets, with their polished, chrome-plated mirror finish, and our bits, treated with Zinc Phosphate, actively shield against rust and corrosion for long-lasting durability.
Optimal Comfort: The precision chamfered bit ends make it easy to handle, while the sizes are clearly stamped on the sockets and storage case for quick and simple recognition.
100% RISK-FREE – Meets & Exceeds ANSI (The American National Standard Institute) and backed by our Lifetime Limited Warranty for your complete peace of mind.
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Neiko

NEIKO 10057A XZN Triple Square Bit Kit, 20-Piece Spline Tool Collection, Extra Long 4” Bits 4mm–18mm, 12-Point Tamperproof, Square Drive, S2 & Cr-V Steel

TRIPLE SQUARE SOCKET SET: This versatile set features 20 triple square bit set. Triple-square spline socket also known as 12 point bits are ideal for use with tamperproof nuts, cylinder head bolts, and other engine bolts.
LONG TORX SOCKET SET: Extra long 4” 12 point socket set reached those hard to get 12 point torx tamperproof or non-tamperproof in your vehicles.
HEAVY DUTY SOCKETS: Each piece is made of premium S2 alloy steel for superior hardness that reduce wear-outs and insure longevity. High strength chrome vanadium steel sockets provide superior torque for greater turning power with mirror chrome finish for longevity.
SPLINE SOCKET BIT SET: Each triple-square socket is finely crafted and precisely machined for accurate size and features a chamfered end. The precise ends insert smoothly into fasteners and protect the bits and fasteners from damaged edges.
INCLUDES: Set includes a sturdy plastic organizing case for secure storage and easy carrying. 10 long bits and 10 standard bits. 1/4", 3/8", 1/2" drives. Sizes ranging from 4mm to 18mm. Tamperproof and standard.
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Also available at
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JU JIAN TEC XZN Triple Square Spline Bit Socket Set, 10 Piece | Metric sized, M4 - M18 Set, Premium chrome vanadium Alloy Steel,Molded Case

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Neiko

NEIKO 10078A XZN Triple Square Spline Bit Socket Set | 11 Piece Long and Short | 12 Point | CrV Steel

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Capri Tools

Capri Tools XZN Triple Square Bit Socket Set, 14-Piece (XZN Bit Set/Master)

Made for the most demanding professionals, each of our bit sockets is made from custom forged premium steel that underwent proprietary heat treatment and precisely machined to perform in toughest situations
Premium S2 steel forged bits are exceptionally strong and durable. These S2 steel bits withstand high torque and do not twist, protecting both the bit and the fastener. Chamfered end ensures a smooth fit onto fasteners
Includes regular, long, and temper-proof bits to help you work on most applications on European vehicles
MaxChrome plating on premium Chrome Vanadium socket, impeccably polished and finished with careful application of chrome protective plating, ensuring durability and corrosion resistance. Large stamped sizing won't fade over time
Comes with our own Mechanic's Tray which fits right into any standard tool chest. Tray dimension: 15.7 in. L. x 7.5 in. W x 1.25 in. H (1.5 in. H with bit sockets stored). 14-piece set includes: M4, M5, M6, M7, M8, M9, M10, M12, M13, MT14 (temper-proof), MT16 (temper-proof), MT18 (temper-proof), M10 (long), M12 (long)
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LIBRATON 10PCS Impact XZN Triple Square Spline Bit Socket Set, 1/2" Dr | S2 Steel, 12 Point High Torque Sockets (Metric M5-M18) for Professional Mechanics & Automotive Repair (XPE Storage Case)

Professional Socket Set: Triple square socket set designed specifically for automotive repair and mechanical maintenance, especially for European vehicles. Compatible with manual ratchet wrenches as well as electric and pneumatic impact tools. Includes 10 essential sizes: M5, M6, M7, M8,M9, M10, M12, M14, M16, M18.
Exceptional Durability & Strength: This spline socket set manufactured to German DIN standards and crafted from premium S2 alloy steel for superior hardness, impact resistance, and wear resistance—far exceeding standard CR-MO sockets. Offers up to 5x longer service life and delivers 1.2x torque performance beyond ASME standards for dependable heavy-duty use.
Long-Lasting Corrosion Protection: Triple square bit set finished with a rugged manganese phosphate coating to effectively resist rust and corrosion, ensuring consistent high performance even in harsh working environments.
Precision Machining: CNC-machined for precise dimensions and a perfect fit with fasteners. Laser-etched size markings are clear, durable, and allowing for quick selection of the 12 point Torx sockets.
Organized Storage: This 12-point socket set comes with a custom XPE foam-lined storage box that securely holds each socket in place, preventing damage or loss while keeping your XZN bit set neatly organized and instantly accessible.
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Our #1 Pick Today
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LEXIVON XZN Triple Square Spline Bit Socket Set, Premium S2 Alloy Steel | 10-Piece European Style M4 - M18 Set | Enhanced Storage Case (LX-145)

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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Triple Square Drive Sockets deals are available from: Amazon, starting from $15.95.

The biggest discount we found is 10% on 13-Piece XZN Triple Square Spline Bit Impact Socket Set - Premium S2 Steel European Style M4 - M18 with Socket Adapters, 1/4”, 3/8” and 1/2” Drive | Professional Mechanic Garage Tools (E70071) at Amazon.

The lowest price we found is $15.95 while the highest is $51.69. Prices for the best Triple Square Drive Sockets deals average at $30.52.