Proto J49903/8 Socket Driver Bit Standard Length 3/8 in Replacement MPN

Product Description

The Proto brand presents the MPN STAPR-J49903/8, a standard length socket driver bit designed for use with 3/8 inch drive tools. This hex bit features an impressive length of one and five-eighths inch and is constructed from alloy steel, providing durability and resistance against wear and tear. The polished chrome finish adds a layer of protection and aesthetic appeal. This product meets Federal GGG-W-641Ex specifications, ensuring it is made to industry standards for reliability.

• Standard length of one and five-eighths inch.
• Constructed from heat-treated alloy steel for wear resistance.
• Designed for use with 3/8 inch drive tools.

Product Highlights

This socket driver bit is engineered for tradesmen seeking reliable tools for their work. The heat-treated design minimizes distortion, allowing for extended use without sacrificing performance.

Product Information

Standard Information

• Brand: Proto
• Manufacturing Name: Stanley Black & Decker

Technical Specifications

• Bit Type: Hex
• Finish: Polished Chrome
• Material: Alloy Steel
• Overall Length: 2-23/32 inches
• Measurement System: Imperial
• Drive Size: 3/8 inches
• Bit Size: 3/8 inches
• Bit Length: 1-5/8 inches
• Specifications Met: Federal GGG-W-641Ex