Grey Pneumatic 1312D 1/2" Drive 13-Piece Deep Length Fractional Impact Socket Set (7/16" - 1-1/4")

High-Torque Deep-Reach Performance

Conquer stubborn fasteners and demanding automotive or industrial assemblies with the Grey Pneumatic 1312D 1/2" Drive 13-Piece Deep Length Fractional Impact Socket Set. Forged from premium-grade chrome-molybdenum alloy steel (Cr-Mo), this master SAE collection is engineered to withstand the continuous, high-impact vibrations and extreme torque loads generated by professional pneumatic and cordless impact wrenches.

Each deep-length socket in this 13-piece kit features a precision-machined 6-point opening paired with GP’s proprietary High Torque Drive technology. This specialized engineering relocates stress away from the thinnest corners of the fastener and redirects driving force onto the thicker, reinforced walls of the socket. The result is up to 20% more torque delivery, maximum surface grip, and superior protection against stripping or rounding off rusted, stubborn hardware. Precision-optimized slim walls guarantee excellent clearance in tight mechanical spaces without sacrificing industrial durability.

This foundational no-skip fractional collection provides seamless deep-reach coverage spanning from 7/16" to 1-1/4", ensuring you always have the right fractional tool on hand. The entire kit arrives pre-organized inside a heavy-duty, blow-molded storage case built to protect, secure, and easily transport your tools across the shop floor.

Key Features & Specifications

• No-Skip Fractional Coverage: Full 13-piece SAE spectrum from 7/16" to 1-1/4" in high-profile deep lengths.

• High-Impact 6-Point Geometry: Advanced 6-point design grips the broad, flat sides of hardware to eliminate corner slip and round-offs.

• Premium Cr-Mo Steel Forging: Constructed from elite Chrome Molybdenum steel for maximum toughness, fatigue resistance, and a lifetime of service.

• High-Torque Drive Tech: Protects fasteners by moving stress lines onto thicker socket walls, boosting torque power by up to 20%.

• Molded Storage Case: Durable, heavy-duty fitted blow-molded case included to keep sockets secure and perfectly organized.

• Set Weight: 10.29 lbs.

• Warranty: Backed by a dependable Lifetime Warranty (covers individual parts only).