GearWrench 1/2"Drive Hex Bit Impact Socket, 5/8"

GearWrench 1/2"Drive Hex Bit Impact Socket, 5/8"

The 84638 GearWrench 1/2" Drive Hex Bit Impact Socket (5/8") is a professional-grade impact bit socket built for strength, durability, and reliable fastener engagement. Constructed from chrome molybdenum (Cr-Mo) alloy steel and finished with a corrosion-resistant manganese phosphate coating, this socket is designed to withstand high-torque impact applications. With off-corner loading to reduce fastener rounding and clear size markings for quick identification, it’s built to help you forge ahead on tough jobs.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 84638
• Brand: GearWrench
• Drive Size: 1/2"
• Socket Size (SAE): 5/8"
• Type: Hex Bit Impact Socket
• Material: Chrome-Molybdenum Alloy Steel (Cr-Mo)
• Finish: Manganese Phosphate
• Overall Length: 3.07 in
• Drive End Diameter (Dim. A): 0.98 in
• Nose Diameter (Dim. B): 0.62 in
• Bit Length (Dim. D): 0.71 in
• Length to Shoulder (Dim. E): 0.78 in
• Length Format: Standard
• Retention: Pin hole compatible with pin and O-ring
• Markings: Laser-etched and hard stamped size markings
• Loading Design: Off-corner loading to reduce fastener rounding
• Magnetic: No
• ASME Specification: B107.33
• Packaging: Hang Tab
• Weight: 0.34 lb
• Warranty: Full Lifetime
• UPC: 099575846380
• Prop 65: No Warning

Ideal For

• High-torque impact wrench applications
• Professional automotive and industrial service
• Jobs requiring durable Cr-Mo impact-rated sockets
• Users needing clear size identification and secure socket retention