Wera 05003645001 37 Piece 1/2 Inch Drive Socket Bit Set

Product Description

The WERA 05003645001 is a 37-piece, 1/2 inch drive socket and bit set built for trade professionals who need a complete, organized drive solution on the job. The set ships in a molded steel case with a high-density foam insert, keeping every component secured and accounted for. The core of the set is 17 Zyklop sockets covering metric sizes from 10 through 32 millimeters, paired with 2 Zyklop extensions featuring free-turning sleeves for one-handed positioning. Additional components include a T-handle, a wobble extension, an adaptor with a quick-release chuck, and 13 bits. Drive adaptors use a ball lock mechanism for secure socket retention. Total set weight is 13.28 pounds.

This set is suited for mechanical, HVAC, plumbing, and electrical trade work where 1/2 inch drive tools are standard. The metric socket range covers fastener sizes common in both commercial equipment and residential systems. The molded case makes this practical for service vans, tool cribs, and bench work where individual component accounting matters. Licensed technicians and journeymen who work across multiple trades will find the socket and bit combination useful for multi-fastener jobs without a second set.

Key Features

• 37 total pieces including 17 Zyklop metric sockets, extensions, T-handle, wobble extension, and 13 bits
• 1/2 inch square drive throughout with ball lock adaptors for secure retention
• Zyklop extensions include free-turning sleeves for controlled single-hand operation
• Quick-release chuck adaptor expands bit-driving capability
• Meets ASME B107.1 for ratchets and sockets and ASME B107.10M for handles and extensions
• Stored in a molded steel case with high-density foam insert

Compatibility

Designed for use with standard 1/2 inch square drive tooling in mechanical and trade service applications. Metric socket coverage spans 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 24, 27, 30, and 32 millimeter fastener sizes.

Installation Notes

This set is intended for use by qualified trade professionals working on mechanical systems, equipment, and assemblies requiring 1/2 inch drive tools. De-energize and lock out any electrical equipment and shut off fluid or gas supply before beginning fastener work on live systems. Inspect sockets and drive components for wear or cracking before each use and replace damaged pieces before applying torque.