Milwaukee 49-16-3049 M12 FUEL 1/4" & 3/8" Subcompact Impact Wrench w/ Friction Ring Protective Boot
Milwaukee 49-16-3049 M12 FUEL 1/4" & 3/8" Subcompact Impact Wrench w/ Friction Ring Protective Boot
Out of Stock - Available to Order - Usually ships in 14-20 days
Product Details
Product Details
Key Features
Overview
The Milwaukee 49-16-3049 M12 FUEL 1/4 in. & 3/8 in. Subcompact Impact Wrench w/ Friction Ring Protective Boot is a protective rubber boot made specifically for Milwaukee M12 FUEL subcompact impact wrenches. This is a protective boot designed for shielding the tool housing and nearby work surfaces during fastening and maintenance work. Model Number: 49-16-3049.
This is not a universal impact wrench accessory. Milwaukee calls out a specific fit for the M12 FUEL subcompact impact wrench models 3049-20 and 3048-20. That matters because a loose or generic cover can interfere with controls, trap debris, or shift during use. This one is shaped to the tool, so you get coverage where you need it without fighting the fit.
The main benefit here is simple: protection without giving up the reason you bought a subcompact impact wrench in the first place. Milwaukee's form-fitting, lightweight design helps protect the tool body and the surface you're working around while adding minimal size or weight. If you're working in tight spots around brake assemblies, suspension parts, underhood hardware, or finished metal surfaces, that reduced bulk is the whole point.
Material matters on an accessory like this, and Milwaukee built this boot from a durable proprietary rubber intended to stand up to corrosive materials commonly found in maintenance environments. For automotive and transportation service work, that is a real advantage. Grease, grime, and general shop exposure are hard on soft covers, so the rubber compound is a practical part of the product, not just a cosmetic detail.
The boot is also designed for easy install and removal. That is useful if you need to clean the tool, inspect the housing, or swap the cover between service intervals. At the same time, Milwaukee is clear that this accessory is not for use with other impact wrenches and should not be used on or near live electrical circuits.
Who should buy it? Anyone already running the Milwaukee M12 FUEL subcompact impact wrench platform and wanting to keep the tool looking better and working around sensitive surfaces with less risk of scuffing. It makes the most sense for transportation maintenance, automotive techs, fleet service, and anyone using a compact impact wrench in close quarters where the front of the tool is constantly brushing up against surrounding parts.
Protect the Tool in Tight Service Work

This protective boot is built for the part of the tool that takes the most abuse. When you're working close to painted panels, machined surfaces, or packed engine-bay parts, a rubber boot helps reduce scuffs on both the tool and the work area.
- Form-fitting design adds protection with minimal extra bulk
- Lightweight construction helps preserve the compact feel of the impact wrench
Made for the Right Milwaukee Subcompact Impact Wrench

This is a model-specific accessory, which is exactly what you want from a protective cover. The shape and openings are designed around Milwaukee's M12 FUEL subcompact impact wrench models so the boot fits correctly instead of bunching up or getting in the way.
- Compatible with Milwaukee 3049-20 and 3048-20
- Flexible rubber allows quick install and removal for cleaning or inspection
Key Specifications
| Model Number | 49-16-3049 |
|---|---|
| Product Type | Protective boot for subcompact impact wrench |
| Compatible Models | Milwaukee M12 FUEL Subcompact Impact Wrenches 3049-20 and 3048-20 |
| Material | Proprietary rubber |
| Length | 3.9 in. |
| Height | 2.6 in. |
| Width | 2.1 in. |
| Weight | 0.1 lb. |
Compatibility
Built For
Pro Tip
If you use your subcompact impact wrench around painted suspension parts, wheels, or finished trim, keep the boot installed full-time instead of only for delicate jobs. That way the tool is already protected when you bump into surrounding parts in a cramped spot.
Warranty & Support
Tool Nut's Take
Milwaukee 49-16-3049 M12 FUEL 1/4 in. & 3/8 in. Subcompact Impact Wrench w/ Friction Ring Protective Boot is a smart add-on for techs who work close
This is the kind of accessory that makes a lot of sense once you've nicked a finished surface or beat up the nose of your compact impact wrench a few times.
- Who it's for: Automotive and transportation maintenance users running Milwaukee 3049-20 or 3048-20 impact wrenches.
- Why it stands out: It is model-specific, lightweight, and made from rubber built to handle harsh maintenance environments.
- Worth knowing: It is not a universal fit and Milwaukee says not to use it on or near live electrical circuits.
Common Questions
- What tools does this protective boot fit? It fits Milwaukee M12 FUEL Subcompact Impact Wrench models 3049-20 and 3048-20.
- Is this a universal impact wrench boot? No. Milwaukee states it is not made for use with other impact wrenches.
- What is it made from? Milwaukee describes it as a durable proprietary rubber designed to withstand corrosive materials found in maintenance environments.
- Can it be used around live electrical circuits? No. Milwaukee says it is not for use on or near live electrical circuits.

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