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Grey Pneumatic 16mm 1/2" drive impact socket 6pt

Grey Pneumatic

Grey Pneumatic 2016UM 1/2" Drive 16mm Metric Socket 6pt

SKU CH-S7GG-G2S0D

A 16 mm metric impact socket with a 1/2 inch drive and six-point universal design

  • 1/2" drive fits standard ratchets
  • 16 mm metric size covers common fasteners
  • 6-point design grips flats to reduce rounding
  • Impact-rated construction handles high torque
  • Universal joint allows angled access

Grey Pneumatic 16mm Impact Socket

The Grey Pneumatic 2016UM is a 16mm metric socket with a 1/2 inch drive. It features a 6-point universal design built for impact applications. Mechanics use it to turn stubborn fasteners under high torque.

Suits impact wrench users; not for hand tools

This socket suits technicians who run 1/2 inch impact wrenches on metric hardware. The universal joint adds reach around obstructions. Buyers who only use hand ratchets or need a different drive size should look at something else.

16mm 6-point universal impact fit

The single specification that decides fit is the 16mm 6-point universal impact configuration. It matches 16mm fasteners and 1/2 inch impact anvils precisely. Verify your fastener size and tool drive before purchase.

How it compares

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

Price $17.99
Cheaper than about 58% of the 2,748 comparable items (median $20.99).

Specifications

Product
Brand nameGREY PNEUMATIC

Questions about this item

What drive size ratchet or breaker bar do I need for the 1/2" drive on this 16mm socket?

A 1/2" drive ratchet, breaker bar or impact gun fits the square drive directly.

Will this 6-point impact socket engage the flats on older 16mm fasteners without rounding them?

The 6-point geometry contacts the fastener flats, reducing rounding risk on worn metric bolts.

How can I confirm the socket is seated correctly on a 16mm nut before applying torque?

The socket should sit flush on the nut with no visible gap and the 6-point walls fully engaged.

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