Proto PROTO Socket Extension: 3/4 in Input Drive Size, 3/4 in Output Drive Size, 16 in Overall Lg, Chrome J5663

Version

Introduction

The Proto Socket Extension J5663 is a reliable and durable tool designed to enhance your manual drive toolset. With a 3/4-inch input drive and matching output drive, this socket extension ensures seamless compatibility with sockets of the same size. Crafted with a chrome finish, it offers excellent corrosion resistance and long-lasting performance. Measuring 16 inches in length, it provides extended reach for hard-to-access fasteners, making it an essential addition for professionals and DIY enthusiasts alike. Built to meet ASME and SAE standards, this hand socket extension guarantees precision and safety in every use.

Key Features

• 3/4-inch input and output drive for perfect socket compatibility
• Square-shaped male output drive and female input drive for secure connection
• Durable chrome finish for corrosion resistance and longevity
• 16-inch overall length for extended reach in tight spaces
• Complies with ASME B107.110-2012 and SAE AS4283C standards
• Hand-operated drive type for manual tool applications
• Standard socket extension type suitable for various tasks
• Single-piece construction for strength and reliability

Application Fields

1. Automotive repair and maintenance for accessing deep or recessed bolts
2. Industrial machinery assembly and servicing
3. Construction and heavy equipment maintenance
4. Home improvement and DIY projects requiring extended reach
5. Electrical and mechanical workshops for precise fastening