Top 10 Square Nut Socket – Triple Square Drive Sockets

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1. Sunex Tools


Sunex 216fp 1/2-Inch Drive 1/2-Inch Female Pipe Plug Socket

Sunex Tools #ad - Forged from the finest chrome molybdenum alloy steel-the best choice for strength and durability. Radius corner design-to extend the life of fasteners. Provides increased strength, but also avoids rounding of rusted or damaged fasteners. 1/2-inch drive, 1/2-Inch female pipe plug socket. The design drives the side of the fastener instead of the corner.
BrandSunex Tools #ad
ManufacturerSunex International #ad
Height0.69 Inches
Length0.69 Inches
Weight0.03 Pounds
Width1.15 Inches
Part Number216FP



LEXIVON XZN Triple Square Spline Bit Socket Set, Premium S2 Alloy Steel | 10-Piece European Style M4, M18 Set | Enhanced Storage Case LX-145

LEXIVON #ad - Durable - drop-forged, reduce wear-outs. Comfortable - insert smoothly with precision chamfered bit ends. 100% risk-free – meet & exceeds ansi the american national Standard Institute and backed by our Lifetime Limited Warranty for your complete peace of mind.

Hardened treated chrome Vanadium steel sockets, Heat-treated S2 alloy steel bits, Increase turning power. Must have - 10-piece set xzn triple square spline bit socket. Sizes are stamped on sockets and on heavy duty storage case for faster recognition. Crafted and designed to work on european automotive like: BMW, VW, Porsche, Mercedes, Audi, and most other European vehicles. Longevity - complete rust and corrosion resistance with fully polished, Chrome plated mirror finish sockets and Zinc Phosphate bits treatment.
BrandLEXIVON #ad
ManufacturerLEXIVON #ad
Height1.9 Inches
Length9.9 Inches
Weight1.9 Pounds
Width4.9 Inches
Part NumberLX-145

3. Neiko


Neiko 02488A 3/8" Drive Universal Spline Socket Set 18 Piece

Neiko #ad - Spline shape works on 8 fasteners spline, 6 point metric. Non-slip feature on the open end enables ease of use and can be used on damaged fasteners.

Sae, e-torx, square, 12 point metric/SAE, 30% rounded, and even on rounded fasteners. Each socket is engraved for high visibility and easy identification that is stored in a handy carrying case. Constructed from heat treated chrome vanadium steel with a beautiful mirror polish that is resistant to corrosion. Set includes: 8 in 1 4 points, 24, 12, 6 points & 12 points on metric 6 points on sae e-torque: E8, 16, 20, 10, 18, 30 6-22, 26, 14, 28, 22, 24 mm.
BrandNeiko #ad
ManufacturerRidgerock Tools Inc. #ad
Height1.97 Inches
Length8.27 Inches
Width5.91 Inches
Part Number02488A

4. Sunex Tools


Sunex 218fp 1/2-Inch Drive 9/16-Inch Female Plug Socket

Sunex Tools #ad - Radius corner design-to extend the life of fasteners. Forged from the finest chrome molybdenum alloy steel-the best choice for strength and durability. 1/2-inch drive, 9/16-Inch female plug socket. Provides increased strength, but also avoids rounding of rusted or damaged fasteners. The design drives the side of the fastener instead of the corner.
BrandSunex Tools #ad
ManufacturerSunex International #ad
Height0.69 Inches
Length0.69 Inches
Weight0.03 Pounds
Width1.15 Inches
Part Number218FP

5. Proto


Stanley Proto J52109 3/8-inch Drive 5-piece Socket Set- 8-point

Proto #ad - Stanley proto - J52109. Full polish finish provides corrosion resistance and easy to clean surfaces. Made in the united States, Made in USA. Set includes: 3/8-inch drive 1/4-inch, 7/16-inch, 5/16-inch, 3/8-inch, 1/2-inch sockets. Includes 6-inch socket bar and clips.
BrandProto #ad
ManufacturerStanley Proto #ad
Height1 Inches
Length6.25 Inches
Weight0.25 Pounds
Width1 Inches
Part NumberJ52109

6. Neiko


Neiko 10056A XZN Triple Square Spline Bit Socket Set, S2 Steel | 10-Piece Set | Metric 4mm – 18mm

Neiko #ad - Durability: bits made of premium S2 alloy steel for superior hardness that reduce wear-outs and insure longevity. A must-have tool: to tighten and untighten high torque triple square screws and bolts commonly used in the alternator and pressure plate of European cars like BMW, VW, Mercedes, Audi, Porsche.

Torque strength: high strength chrome vanadium steel sockets provide superior torque for greater turning power with mirror chrome finish for corrosion resistance. Set includes: 1/4” drive: 4mm, 6mm; 3/8” drive: 8mm, 5mm, 9mm, 12mm, 10mm, 14mm tamper proof; 1/2” drive: 16mm tamper proof, 18mm tamper proof.

Precision bits: precisely and automatically machined bit tips to ensure accurate size, chamfered bit ends insert smoothly into fasteners and protect both bits and fasteners from damaged edges. Organized storage: set includes a sturdy plastic organizing case for secure storage and easy carrying.
BrandNeiko #ad
ManufacturerRidgerock Tools, Inc #ad
Height1.6 Inches
Length7.6 Inches
Weight1.6 Pounds
Width4.6 Inches
Part Number10056A

7. Klein Tools


1-1/8-Inch Sockets and 7/16-Inch Hex Adapter, 1, 4-in-1 SAE Socket Wrench, 4 Point Sockets: 3/4, Klein Tools NRHD4 Impact Socket Set, 13/16

Klein Tools #ad - 13/16-inch diameter, 6-inch 152 mm long hollow shaft allows use on long threaded bolts. Single-ended impact socket with hands free adjustment between socket sizes. Includes 3/4-inch, 13/16-inch, 1-inch and 1-1/8-Inch square socket sizes plus a 7/16-Inch hex quick-change adapter. Works on 1/2-inch, 5/8-inch and 3/4-Inch pole hardware. Two coaxial spring-loaded sockets in one tool.
BrandKlein Tools #ad
ManufacturerKlein Tools #ad
Height2 Inches
Length9.1 Inches
Weight2.16 Pounds
Width2 Inches
Part NumberNRHD4

8. Topec


Bolt Remover Tool Set with Hex Adapter, Topec Impact Bolt & Nut Remover Set 13+1 Pieces, Nut Extractor Socket

Topec #ad - Topec direct after-sale Team will get in touch with you and timely solve your problems. B>high power and impact resistance - bolt nut remover Processed from high hardness chrome molybdenum steel, Reverse spiral flutes are designed to bite down to provide Maximum gripping power.

The size:1/4”, 11/16”, 12mm, 1/2”, 13mm, 3/8”, as well as covering the paint coating of nuts, 5/8”16mm, 17mm, 7/16”11mm, include the 3/8 "to 1/4"hex adapter. B>multi-functional - the twist socket set is suitable for removing rust and wear, 10mm, 9/16”14mm, 5/16”8mm, 3/4”19mm, bolts. Contact our Professional after-service team via email. B>tight grip and bit - the special internal thread design provides excellent torque and can be used to rotate fasteners with deep nails.

B>surface painting process -These broken bolt extractors have Black oxide surface provides greater strength and durability and prevents corrosion. The inner non-smooth concave wall helps to grasp the stubborn nut, the tighter the grip, and the more the rotation, the easier it will not break or slip. B>premium service - if you have any problems during using our product.
BrandTopec #ad
ManufacturerTopec #ad
Weight1.67 Pounds

9. Grey Pneumatic


Grey Pneumatic 1211P 3/8" Drive 11-Piece Pipe Plug Socket Set

Grey Pneumatic #ad - Includes male and female sizes. Lifetime warranty. Tested to the highest specifications to deliver outstanding performance at the competitive cost. Packaged in a blow molded storage case. Made of high quality alloy steel chrome-molybdenum.
BrandGrey Pneumatic #ad
ManufacturerGrey Pneumatic #ad
Height2.25 Inches
Length7 Inches
Weight1.2 Pounds
Width4.75 Inches
Part Number1211P
WarrantySets & Kits do not have warranty/ see individual pcs for details

10. Sunex Tools


5/8-Inch Female, Cr-Mo, Male/Female set, 8-Piece, 7/16-Inch, 5/8-Inch Male, Sunex 2841 1/2-Inch Drive Pipe Plug Socket Set, 7/16-Inch

Sunex Tools #ad - Cr-mo steel: provides the strength and flexibility to handle high torque impact tools. Heavy duty storage case: Convenient transport and storage.

Lifetime warranty with sunexpress: Get in the express lane with the industry’s leading warranty program and exchange warranted products directly with Sunex. 8 piece set. Tapered male square drive: Quickly aligns socket to fastener. Sae: 7/16” to ⅝”. Chamfered female square drive: Quickly aligns socket to fastener. Meets ansi standards: All sockets are rigorously tested, ensuring peak performance and durability. Dual size markings: Laser etched and roll stamped markings to ensure permanent identification.
BrandSunex Tools #ad
ManufacturerSunex International #ad
Height1.8 Inches
Length6.75 Inches
Weight2.2 Pounds
Width4.5 Inches
Part Number2841