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DeWalt 236D 1/2 inch drive deep impact socket, black phosphate finish

DeWalt 236D 1/2" Drive Deep Impact Socket 1-1/8

SKU CH-18ND-CDCRY

A 1/2" drive deep impact socket made from chrome molybdenum steel with a 6-point design for high-torque applications

  • MaterialSteel
  • Selling UnitBox
  • Item Count1 pack
  • Compatibility/FitmentOut-Opening, Narrow Stile, Store Front Doors
  • Standards/CertificationsADA Compliant
  • 1/2" drive deep socket reaches long bolts and studs
  • Six-point geometry grips flats to reduce rounding
  • Chrome molybdenum steel withstands high-torque impact forces
  • Radius corner design improves torque transfer on fasteners
  • Laser-etched and stamped markings enable quick size identification

Professional Deep Impact Socket

The DeWalt 236D is a 1/2 inch drive deep impact socket sized at 1-1/8 inch. It is built for professional and industrial applications where high-torque impact tools are used. The six-point geometry grips fastener flats to reduce rounding and improve torque transfer. This socket suits mechanics and technicians working with stubborn or recessed fasteners.

CR-MO Alloy Steel Construction

The socket is forged from chrome molybdenum alloy steel for maximum durability under high-torque impact forces. A black phosphate finish provides corrosion resistance for extended service life. Radius corner design engages fastener flats instead of corners, further reducing rounding. Dual laser-etched and stamped markings ensure quick size identification in any environment.

Extended Depth for Long Fasteners

The deep socket length accommodates long bolts, studs, and protruding threads that standard length sockets cannot reach. This single specification decides whether the tool fits the job. Buyers who need a shallow socket for tight clearance or a different drive size will not find this part suitable.

Highlights

  • 1/2" drive deep socket reaches long bolts and studs
  • Six-point geometry grips flats to reduce rounding
  • Chrome molybdenum steel withstands high-torque impact forces
  • Radius corner design improves torque transfer on fasteners
  • Laser-etched and stamped markings enable quick size identification

Specifications

BrandDeWalt
ModelHand Rivet Nut Setter Kit
MaterialSteel
Selling UnitBox
Item Count1 pack
Compatibility/FitmentOut-Opening, Narrow Stile, Store Front Doors
Standards/CertificationsADA Compliant
Part NumberSUN236D

Questions about this item

Will the black phosphate coating on the 236D socket need reapplication to maintain corrosion resistance?

The industrial black phosphate finish is designed for extended service life without reapplication under normal professional use.

What limits the socket's service life when driven continuously by a high-torque impact wrench?

The chrome molybdenum alloy steel resists high-torque impact forces; service life ends when the 6-point geometry or radius corners show measurable wear.

How hot does the socket body get during all-day impact work on a 1/2" drive gun?

The CR-MO alloy steel dissipates heat quickly; the socket remains safe to handle with gloved hands during sustained professional operation.

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