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Grey Pneumatic 4080D black impact socket 6 point

Grey Pneumatic

Grey Pneumatic 4080D 1" Drive 2-1/2" SAE Socket 6pt

SKU CH-51X0-SRR5E

1" drive 6-point impact socket fits 2-1/2" SAE fasteners for heavy-duty work

  • 1" drive fits large impact wrenches
  • 2-1/2" SAE opening handles big fasteners
  • 6-point design grips flats to reduce rounding
  • Impact-rated construction withstands high torque
  • Grey Pneumatic brand built for professional use

1" Drive Impact Socket

This 1" drive impact socket is built for heavy-duty automotive and industrial fastening tasks. The 6-point configuration grips fastener flats securely, reducing the risk of rounding during high-torque applications. It suits professional technicians and serious DIYers who need reliable engagement on large SAE hardware.

2-1/2" SAE 6-Point Fit

The single specification that decides fit is the 2-1/2" SAE size combined with a 6-point drive geometry. This exact pairing determines whether the socket matches the fastener you are turning. Verify the bolt or nut dimensions before purchase, as no other sizing options are offered for this model.

Forged Steel Construction

The socket is forged from heavy-duty steel with a black oxide finish to resist corrosion under shop conditions. Its thick-wall design absorbs repeated impact loads from pneumatic or electric tools without cracking. The 1" drive square ensures positive retention on high-torque impact guns during extended use.

How it compares

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

Price $93.99
Pricier than about 84% of the 2,748 comparable items (median $20.99).

Specifications

Product
Brand nameGREY PNEUMATIC

Questions about this item

How does the 4080 model perform on a 1" drive impact wrench?

The 4080 is a 2-1/2" SAE impact socket with a 1" square drive and six-point geometry, designed to withstand high-torque impact applications.

What drive standard does the 1" square drive follow, and what does it limit?

The 1" square drive follows the standard impact socket interface, limiting use to 1" drive impact wrenches or adapters rated for that size.

What clearance does the 2-1/2" socket need to fit on a fastener?

The socket requires enough clearance for its 2-1/2" across-flats hex size and overall length to fully engage the fastener head.

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