Skip to content
Shop Your Local Store ● Ship to Your Hometown Store
Pro & Contractor Accounts ● Apply for Net Terms
100,000+ Products ● Trusted Authentic Brands

Milwaukee 5.5 mm X 1/4 in. drive Metric 6 Point Standard Deep Socket

Reaches recessed fasteners a standard socket can't, with a durable chrome vanadium build that holds up job after job.
Milwaukee MPN 45-34-9043
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Milwaukee item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

A 5.5mm deep socket built for jobs where the fastener sits below the surface and standard-depth sockets can't reach. Milwaukee makes this one from chrome vanadium steel and finishes it in polished chrome, so it resists corrosion and holds up under repeated use. The 6-point design grips hex fasteners solidly to help prevent slipping and rounding off bolt heads. It runs on a 1/4 inch drive, making it a good fit for compact ratchets and tight spaces where a 3/8 inch drive won't fit.

  • Socket size: 5.5mm (metric)
  • Drive size: 1/4 inch
  • Material: Chrome vanadium steel with polished chrome finish
  • 6-point deep socket, length 2.559 inches
  • Sold individually

The Details Specifications

Brand Milwaukee
Model / MPN 45-34-9043
UPC 045242565535
Weight Under 1 lb
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare