9X faster assembly
Run nuts up to 9X faster than hand spinning, so repetitive rod assembly goes quickly.
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Why customers love it
Threaded rod assembly, up to 9X faster
Built for impact drivers, this 3/8 inch threaded rod nut runner speeds up hanger and strut assembly while protecting against torque-related breakage.
- Runs nuts up to 9X faster than hand spinning
- SHOCKZONE absorbs peak torque to prevent breakage
- Side-access split socket fits installed hangers and hex nuts
- Supports up to 100 lbs of lifting capacity
- Works with all 1/4 inch hex shank impact drivers
Built for faster, safer threading work
Torque protection
Optimized SHOCKZONE absorbs peak torque to help prevent breakage during impact driving.
Side-access design
Split socket design gives side access to installed hangers and hex nuts without full removal.
100 lb lifting support
Supports up to 100 lbs of lifting capacity for dependable hanger and rack installation.
Setup
How to use
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Attach to driver
Insert the tool onto a 1/4 inch hex shank impact driver.
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Position on hardware
Fit the sleeve over 3/8 inch threaded rod and standard 3/8 inch hex nuts (9/16 inch wrench).
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Drive and tighten
Use the impact driver to spin nuts onto or off the rod for fast assembly or adjustment.
Specs
The details that matter
- Size
- 3/8 inch
- Material
- Alloy steel and glass-filled nylon
- Product Type
- Threaded rod nut runner
- Compatibility
- 1/4 inch hex shank impact drivers
- Model Number
- 48-32-2391
More details
Speed up threaded rod installation and adjustment with the Milwaukee SHOCKWAVE Impact Duty 3/8" Threaded Rod Nut Runner. Designed for use with impact drivers, this tool lets you run nuts up to 9X faster than hand spinning—perfect for trapeze systems, strut racks, and hanger assemblies.
- Up to 9X faster than hand spinning for quick assembly
- Optimized SHOCKZONE absorbs peak torque to prevent breakage
- Split socket design allows side access to installed hangers and hex nuts
- Fits 3/8" threaded rod and standard 3/8" hex nuts (9/16" wrench)
- Compatible with all 1/4" hex shank impact drivers
- Supports up to 100 lbs of lifting capacity
- Built from durable alloy steel and glass-filled nylon
Ideal for contractors, electricians, and DIYers working on suspended ceilings, pipe hangers, or adjustable rack systems.
Frequently asked questions
Everything you might want to know before you order.
How do delivery and returns work?
Shipping
Free standard shipping
To Germany: 1–3 business days processing, then 5–12 business days in transit. Estimates, not guaranteed dates.
Your dispatch email includes a tracking link. Contact us if it has not arrived within 5 business days of ordering.
Outside the EU, import duties and local taxes may be payable on delivery. See the shipping policy for supported destinations and conditions.
Returns
Request a return within 14 days of delivery. Standard eligible returns must meet the policy conditions; a €4 prepaid-label fee is deducted from the refund. Return shipping is free for faulty, damaged or incorrect items. Contact us promptly if something is wrong. Your mandatory consumer rights are unaffected.