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Deep black phosphate impact socket with laser-etched size marking and pinhole base

DeWalt 1/2 Inch Drive Impact Socket SAE 1-5/8 In Deep 6 Point CR-MO SML55125

SKU CH-X348-T1VZ8

A 1/2-inch drive deep impact socket in CR-MO steel with laser-etched size marking, rounded corners and a locking-pin hole for axle-nut removal

  • MaterialSteel
  • Selling UnitBox
  • Item Count1 pack
  • Compatibility/FitmentOut-Opening, Narrow Stile, Store Front Doors
  • Standards/CertificationsADA Compliant
  • High-contrast laser-etched size marking for quick identification in low light
  • CR-MO steel construction with black phosphate finish resists corrosion and extends service life
  • 6-point deep socket design engages axle nuts securely on impact wrenches
  • Rounded corners and pinhole base prevent fastener rounding and add locking-pin stability
  • Supplied as a new DeWalt 1/2-inch drive impact socket, part SML55125

1-5/8 Inch Deep Impact Socket

This DeWalt 1/2 inch drive socket fits SAE 1-5/8 inch fasteners and is built for impact wrenches and drivers. The 6-point deep profile engages axle and wheel nuts securely during installation or removal. It targets professional mechanics and serious DIYers working on heavy-duty vehicle maintenance.

CR-MO Steel with Phosphate Finish

Chrome-molybdenum steel handles high torque output from impact tools while the black phosphate coating resists corrosion. Laser-etched size markings stay visible in low light for quick identification. The deep well reaches recessed fasteners that standard sockets cannot access.

Rounded Corners and Locking Pin Hole

Rounded internal corners reduce the risk of rounding off fastener heads under load. A pinhole at the base accepts a locking pin for positive retention on the anvil during high-torque applications. Buyers needing multiple socket sizes or metric equivalents will require additional pieces.

Highlights

  • High-contrast laser-etched size marking for quick identification in low light
  • CR-MO steel construction with black phosphate finish resists corrosion and extends service life
  • 6-point deep socket design engages axle nuts securely on impact wrenches
  • Rounded corners and pinhole base prevent fastener rounding and add locking-pin stability
  • Supplied as a new DeWalt 1/2-inch drive impact socket, part SML55125

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 NumberSML55125

Questions about this item

Will this 1/2 inch drive impact socket fit my existing 1/2 inch impact wrench?

Yes, it uses a standard 1/2 inch square drive that matches any 1/2 inch impact wrench or driver.

How can I verify the socket size quickly in a dim garage?

The 1-5/8 inch size is laser-etched with high-contrast markings for easy reading in low light.

Does the SML55125 come with a locking pin or do I need to buy one separately?

The socket has a pinhole base for a locking pin, but the pin itself is not included in the pack.

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