Socket set STANLEY STMT86313-0 — 3/8" drive, imperial sockets

The STANLEY STMT86313-0 socket set with a 3/8" drive provides a range of imperial (inch) sockets designed for fastening and loosening nuts and bolts in automotive, mechanical and household applications. The set is compatible with any 3/8" ratchet, extension or adapter and is intended for use where inch measurements are required. Construction and sizing focus on practical workshop and on-site tasks that call for imperial socket sizes.

Advantages

The set offers precise imperial sizing for accurate fit on inch fasteners and reduces the risk of rounding bolts. A standard 3/8" drive ensures compatibility with common ratchets and extensions, making the sockets easy to integrate into existing toolkits. Durable material and straightforward design provide reliable torque transfer and ease of use for maintenance and repair jobs.

Suitable for

• Automotive maintenance and repair on vehicles using imperial fasteners
• Mechanical assembly and disassembly of equipment with inch bolts
• Household repairs where imperial-sized sockets are required
• Workshops and mobile toolkits that use a 3/8" drive system

Key specifications

• Drive size: 3/8" (standard compatible drive)
• Socket measurement system: Imperial (inch) sizes
• Intended use: Fastening and loosening nuts and bolts
• Compatibility: Works with 3/8" ratchets, extensions and adapters
• Application areas: Automotive, mechanical, household repairs

How to use

Select the socket that matches the nut or bolt head size, attach it to a 3/8" drive ratchet or extension, and engage the fastener squarely to avoid slipping. Apply steady torque in the appropriate direction to tighten or loosen the fastener. After use, clean any debris and store sockets in their organizer to maintain size identification and prevent corrosion.

Usage recommendations

For best results, use the socket set with a ratchet or torque wrench that matches the 3/8" drive and choose the correct socket size to prevent damage to fasteners. Avoid using impact tools with standard hand sockets unless they are specifically rated for impact use.