The Proto brand offers the JCS-0558MAS 558 Pc Metric Master Set designed for various fastening tasks. This collection includes a wide range of tools for professional applications.
Includes 558 pieces
Various drive sizes: one-fourth inches, three-eighths inches, and half inches
Contains sockets, wrenches, pliers, and more
Product Highlights
This multi-purpose tool set is suitable for mechanics, electricians, and other trades.
Product Information
Standard Information
Brand: Proto
MPN: JCS-0558MAS
Manufacturer: Stanley Products
Country Of Origin: US
Technical Specifications
Weight: 223
Length: 30.3 inches
Width: 28 inches
Height: 18 inches
Drive Size: 1/4 in, 3/8 in, 1/2 in
Includes: 31 Striking and Struck Tools, 119 Wrenches, 27 Pliers, 279 Sockets and Accessories