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Grey Pneumatic 1/2 inch drive T55 star impact socket

Grey Pneumatic

Grey Pneumatic 2155T 1/2" Drive T55 Star Socket

SKU CH-S7Q2-P1AEA

A 1/2" drive T55 star socket built for impact use with long-reach access

  • T55 star profile grips fasteners securely
  • 1/2-inch drive fits standard impact wrenches
  • Grey Pneumatic brand trusted by technicians
  • Model 2155T built for heavy-duty use
  • Free shipping on orders over 75

Socket specification

The Grey Pneumatic 2155T is a 1/2 inch drive impact socket with a T55 star profile. It is designed for technicians who need a single deep socket for high-torque fastener work on automotive or industrial assemblies.

Build integration

The 1/2 inch square drive fits standard impact wrenches and ratchets already in the toolbox. Its star-point geometry engages Torx-style fasteners directly, freeing the operator from hunting for separate bit holders or adapters during a job.

Sustained performance

The socket is built for repeated impact cycles rather than occasional hand tightening. The T55 sizing matches the fastener exactly, so the walls resist rounding under continuous high-torque loads. Buyers needing a different star size or a full set will have to look elsewhere.

How it compares

Measured against everything we stock in Tool Bags & Storage Cases, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 67% of the 2,748 comparable items (median $20.99).

Specifications

Product
Brand nameGREY PNEUMATIC

Questions about this item

Will the 1/2 inch drive handle continuous high-torque impact use?

The socket is built for 1/2 inch drive impact applications and features star points designed to engage T55 fasteners under sustained load.

Does the tool generate noticeable heat or vibration during extended impact work?

As a solid steel impact socket it produces no operating noise of its own and transfers vibration only through the drive anvil.

What drive tool is required to use this T55 socket?

A 1/2 inch drive impact wrench or breaker bar is needed to operate the 2155T socket.

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