We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black phosphate 3/4-inch drive 6-point socket, size 7/8-inch, laser-etched markings

Dynamic

Dynamic D020328 3/4" Drive 6-Point Socket 7/8

SKU CH-QN3J-473VX

A 3/4" drive 6-point socket in 7/8" size with a corrosion-resistant black phosphate finish and large laser-etched markings for easy identification, meeting ANSI standards

  • 7/8" size handles large fasteners
  • 6-point 3/4" drive grips flats to reduce rounding
  • Black phosphate finish resists corrosion in workshop conditions
  • Laser-etched markings simplify size identification
  • Meets ANSI standards for professional use

Professional Grade Socket

The Dynamic D020328 is a 3/4 inch drive socket designed for automotive technicians and industrial maintenance crews who require reliable fastening tools for heavy-duty applications. Its robust construction suits professional garage environments where durability is essential.

7/8 Inch 6-Point Drive

The single specification that determines fit is the 7/8 inch size combined with a 6-point drive configuration, ensuring positive engagement with compatible fasteners while reducing the risk of rounding corners during high-torque operations.

Sustained Torque Performance

A corrosion-resistant black phosphate finish protects the steel surface during extended use in harsh shop conditions, while large laser-etched markings remain legible after repeated cycles. The socket meets ANSI standards for dimensional accuracy and hardness.

How it compares

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

Price $7.99
Cheaper than about 91% of the 2,748 comparable items (median $20.99).

Specifications

Product
Brand nameDYNAMIC

Questions about this item

What does the 6-point drive design mean when I use this socket on a fastener?

The six-point drive contacts the flats of a 7/8 inch fastener rather than the corners, reducing the chance of rounding off the head under high torque.

How does the 3/4 inch drive square affect the tools I can connect to this socket?

The 3/4 inch drive square fits any 3/4 inch drive ratchet, breaker bar or extension, and the ANSI-standard dimensions ensure secure engagement with those tools.

What clearance do I need around a 7/8 inch fastener for this socket to fit?

The socket's outer diameter is sized for a 7/8 inch hex fastener, so you need enough space for the socket body to slide over the head without obstruction from adjacent components.

More in Tool Bags & Storage Cases

Similar items