Grey Pneumatic 2-1/2" Drive X 77MM Standard Socket, 12 Point GP7277M

Grey Pneumatic 2-1/2" Drive x 77mm Standard 12-Point Impact Socket (Model GP7277M) is a professional industrial tool engineered for heavy-duty applications. It is designed to meet the high-torque demands of industries such as mining, maintenance, and heavy construction, where 2-1/2" drive machinery is the standard.
Key Features
Manufactured from premium chrome-molybdenum alloy steel with specialized heat treatment to ensure a durable balance of strength and longevity for industrial impact tasks.
Features a 12-point standard length profile (140mm overall length) that provides multiple points of contact for a secure, slip-free grip on large metric fasteners.
Utilizes the GP High Torque Drive, which transfers pressure from the thinnest part of the socket wall toward the thicker section, increasing torque capacity and protecting fasteners from rounding.
Engineered with a 45mm nut depth and an 80mm bolt clearance depth to allow for improved access to recessed fasteners and extended bolts.
Designed with a 122mm drive end diameter and a 127mm nut end diameter to ensure maximum structural integrity during high-load operations.
Includes laser-etched and roll-stamped size markings to ensure permanent and quick identification in demanding, greasy, or low-light work environments.