1" Drive x 7/8" Deep - Grey Pneumatic

Engineered for the rigorous demands of professional automotive and industrial service, the Grey Pneumatic 4028D 1" Drive x 7/8" Deep impact socket delivers reliable performance. This robust socket ensures consistent torque transfer and secure engagement on 7/8" fasteners commonly found in heavy-duty trucks, buses, and various industrial equipment.

Key Features

• 1" Drive, 7/8" Deep Impact Socket: Optimized for high-torque 1" drive impact wrenches, making it suitable for fleet, heavy truck, and industrial applications.
• Deep Well Design: Provides extended reach for recessed fasteners, ideal for wheel ends, suspension, and chassis components.
• Impact-Grade Chrome-Molybdenum Alloy Steel: Manufactured from high-strength, heat-treated alloy steel to withstand the stresses of repeated impact use without cracking or deforming.
• Precision 7/8" 6-Point Hex Profile: Ensures superior fastener contact, minimizing rounding and maximizing power transfer on stubborn hardware.
• Corrosion-Resistant Finish: Features a black oxide finish that offers lasting protection against shop chemicals, moisture, and daily wear for extended tool life.

Applications

The Grey Pneumatic 4028D deep impact socket is an essential tool for professional technicians working on Class 6-8 trucks, buses, trailers, and heavy machinery, including construction and agricultural equipment, that utilize 7/8" hardware. Its common uses span wheel and hub service, suspension and steering system repairs, frame and chassis work, and general industrial maintenance. This socket is a reliable choice for fleet maintenance operations, diesel repair shops, municipal garages, and industrial plants requiring durable 1" drive impact tooling for recessed or difficult-to-access fasteners.

Specifications

• Manufacturer: Grey Pneumatic
• Model Number: 4028D
• Drive Size: 1"
• Socket Size: 7/8"
• Socket Type: Deep impact
• Weight: 3 lb
• Dimensions: 3.5" L x 2" W x 2" H