Proto, JCS-0613MAS, Wrench Set, 613 pieces, 1/4 in to 3/4 in drive, SAE

This comprehensive wrench set from Proto is an enhanced version of the renowned Master Technician Maintenance Set, offering a remarkable collection of 613 pieces to meet a wide range of fastening and repair needs. Designed for versatility, it encompasses tools with drive sizes from 1/4 inch to 3/4 inch, suitable for fasteners ranging from 1/16 inch to 2-3/8 inches, and includes both metric and SAE measurements. With an impressive variety of components, including sockets, wrenches, screwdrivers, and pliers, this set is ideal for professionals seeking reliability and performance in demanding work environments. Each module of the set is intricately crafted, ensuring that every tool is ready to assist in tackling complex mechanical tasks with ease.

Features

• Tools only.
• 613 pieces.
• 1/4", 3/8", 1/2", 3/4" drive tools.
• Enhanced version of Proto J99930 Master Technician Maintenance Set.
• Designed for fastener sizes 1/16" - 2-3/8", 2 mm - 24 mm.
• Modules contained: JCS-MAS-1, JCS-MAS-2, JCS-MAS-3, JCS-MAS-4, JCS-MOD613.
• 305 - Sockets and Accessories170 - Wrenches34 - Striking and Struck Tools27 - Pliers32 - Screwdrivers45 - Miscellaneous Tools

• Weight: 338.000 lbs
• Length: 42.000 in
• Width: 30.000 in
• Height: 31.000 in
• Drive Size Range: 1/4 in to 3/4 in
• Fastener Size Range: 1/16 in to 2-3/8 in
• Measurement System: Metric, SAE
• Country of Origin: United States