SucceBuy 90-Piece 3/8-Inch Drive Impact Socket Set – SAE & Metric Cr-Mo Auto Repair Tool Kit

Comprehensive Impact Socket Set For Automotive Work

Equip your workshop with the SucceBuy 90-piece 3/8-inch drive impact socket set. Combining SAE and metric sizes with shallow, deep, swivel, E-Torx and hex-style bit sockets, this professional tool collection supports automotive maintenance, machinery assembly and general mechanical repair.

Impact-Grade Cr-Mo Alloy Steel

The sockets are made from chrome-molybdenum alloy steel, commonly known as Cr-Mo. The supplier describes the material as impact-grade and vacuum heat-treated to improve strength, impact absorption and durability under demanding working conditions.

SAE And Metric Socket Coverage

The set includes commonly used metric sizes from 6–19mm and SAE sizes from 1/4–3/4 inch. Both standard-depth and deep sockets are provided, allowing the kit to accommodate a wider selection of fasteners and recessed nuts.

Six-Point High-Torque Design

The six-point socket profile applies force along the flatter sides of compatible fasteners. This design can improve contact during high-torque work and help reduce the risk of rounding compared with an incorrectly fitted or worn socket.

Always use the exact socket size required and inspect the fastener before applying impact force.

Swivel Sockets For Restricted Areas

Supplier-listed swivel sockets from 8–19mm help reach fasteners positioned at an angle or inside confined spaces. The included universal joint and extension bars provide additional reach around engines, suspension components and machinery.

Easy-To-Identify Size Markings

Large size markings are laser-etched and rolled onto the sockets for quicker identification. The high-visibility markings help users find the required size in workshops, garages and other low-light working environments.

Organized Portable Storage

The complete set is supplied with a reinforced toolbox designed to keep sockets and accessories organized between jobs. Its portable format makes the collection suitable for a garage, workshop, service vehicle or mobile repair setup.

Key Features

• SucceBuy 90-piece impact socket collection
• 3/8-inch primary drive system
• SAE and metric socket sizes
• Standard-depth and deep sockets
• Six-point socket profile
• Impact-grade Cr-Mo alloy steel
• Supplier-listed vacuum heat treatment
• Metric sockets from 6–19mm
• SAE sockets from 1/4–3/4 inch
• Swivel sockets from 8–19mm
• E-Torx sockets from E5–E16
• T-series bit sockets from T20–T55
• Four extension-bar lengths
• Universal joint and drive adapters
• Large laser-etched size markings
• Reinforced portable storage case
• Suitable for compatible impact and manual tools

Included Components

The supplier lists the following components:

The detailed supplier list does not clearly account for all 90 pieces. Confirm the complete component count before publishing.

Recommended Uses

• Automotive repair and maintenance
• Engine-compartment fasteners
• Brake and suspension work
• Motorcycle maintenance
• Equipment assembly
• Machinery servicing
• Industrial maintenance
• Workshop repairs
• Power and utility inspections
• Mobile mechanic applications

Vehicle compatibility depends on the fastener size and access requirements rather than the vehicle brand alone.

Compatible Tools

The sockets and accessories are designed for compatible:

• 3/8-inch drive impact wrenches
• Electric impact wrenches
• Air impact wrenches
• Manual ratchet handles
• Breaker bars
• Torque wrenches
• Compatible powered drivers when used with the correct adapter

Confirm the drive size, maximum torque and adapter compatibility before use. A ratchet, impact wrench, breaker bar and torque wrench are not listed as included.

How To Use

1. Identify the fastener type and required size.
2. Select a socket that fits the fastener completely.
3. Confirm that the socket and tool share the correct drive size.
4. Attach the socket securely to the impact wrench or hand tool.
5. Use an extension, swivel socket or universal joint only when necessary.
6. Set the tool to the correct direction.
7. Position the socket squarely over the fastener.
8. Apply controlled power and monitor the socket during operation.
9. Use a calibrated torque wrench for final tightening when a manufacturer specifies a torque value.
10. Clean and return every component to the storage case after use.

Product Specifications

• Brand: SucceBuy
• Product Type: Impact Socket and Accessory Set
• Supplier-Listed Piece Count: 90 Pieces
• Primary Drive Size: 3/8 Inch
• Socket Profile: Six Point
• Primary Material: Chrome-Molybdenum Alloy Steel
• Material Abbreviation: Cr-Mo
• Metric Range: 6–19mm
• SAE Range: 1/4–3/4 Inch
• Socket Depths: Standard and Deep
• Swivel Socket Range: 8–19mm
• E-Torx Range: E5–E16 in Listed Sizes
• Bit Socket Range: T20–T55 in Listed Sizes
• Bit Socket Length: Supplier-Listed As 47mm
• Extension-Bar Lengths: 3, 6, 10 and 15 Inches
• Size Markings: Laser-Etched and Rolled
• Heat Treatment: Supplier-Listed Vacuum Heat Treatment
• Storage: Reinforced Portable Toolbox
• Suggested Applications: Automotive, Mechanical, Industrial and Equipment Maintenance
• Country of Origin: Mainland China

Care And Storage

• Wipe dirt, oil and moisture from every component after use.
• Return sockets to their designated positions in the case.
• Store the set in a dry environment.
• Apply suitable corrosion protection when storing it for extended periods.
• Keep the storage case closed during transport.
• Inspect sockets regularly for cracks, deformation or excessive wear.
• Replace damaged tools rather than continuing to use them.
• Keep size markings clean for easier identification.

Important Safety Information

Wear suitable eye and hand protection when using impact tools. Keep loose clothing, hair and cables away from rotating equipment.

Use only properly fitting sockets. Never place a metric socket on an SAE fastener, or an SAE socket on a metric fastener, unless the dimensions are confirmed to match exactly.

Extensions, swivels, universal joints and adapters may reduce the amount of torque transferred to a fastener. They can also increase movement during powered operation, so use controlled tool settings.

Do not exceed the rated torque of any socket or accessory. The individual torque ratings are not provided and should be verified before heavy industrial use.

Impact wrenches should not be used for final precision tightening. Complete torque-sensitive work with a calibrated torque wrench according to the equipment or vehicle manufacturer’s specifications.

Frequently Asked Questions

What Drive Size Does This Socket Set Use?

The collection primarily uses a 3/8-inch drive system. It also includes supplier-listed adapters for compatible tools with other drive sizes.

Does It Include SAE And Metric Sockets?

Yes. The standard and deep sockets include metric sizes from 6–19mm and SAE sizes from 1/4–3/4 inch.

Are The Sockets Suitable For Impact Wrenches?

The supplier describes them as impact-grade Cr-Mo sockets designed for compatible impact wrenches. Verify the rated torque before demanding professional or industrial applications.

What Is Cr-Mo Steel?

Cr-Mo is chrome-molybdenum alloy steel. It is frequently used for impact sockets because it can provide suitable strength and impact absorption when correctly manufactured and heat-treated.

Are Both Shallow And Deep Sockets Included?

Yes. The supplier lists both standard-depth and deep sockets in SAE and metric sizes.

What Are Swivel Sockets Used For?

Swivel sockets help reach fasteners positioned at an angle or in areas where a straight socket and extension cannot align easily.

Does It Include Torx-Style Sockets?

The set includes supplier-listed T-series bit sockets from T20 through T55 in selected sizes, plus E-Torx sockets from E5 through E16 in selected sizes.

Is An Impact Wrench Included?

No impact wrench, ratchet or torque wrench is listed as included. The package contains sockets, accessories and a storage toolbox.

Can The Sockets Be Used With A Manual Ratchet?

Yes, provided the ratchet and socket use compatible drive sizes and the tool is suitable for the required load.

Does The Case Hold All 90 Pieces?

The set is advertised with an organized reinforced toolbox. However, the detailed component list should be verified because it does not clearly total 90 individual pieces.

Can I Use The Impact Wrench To Tighten Wheel Nuts Fully?

An impact wrench may be used for initial installation where appropriate, but final tightening should be completed with a calibrated torque wrench according to the vehicle manufacturer’s required torque.