Product Description
The M12™ Cordless 1/4" Lithium-Ion Ratchet from Milwaukee Tool delivers best-in-class power, speed and durability in a lightweight, compact design.
Technical Specifications
- Manufacturer part number (MPN)
- 2456-21
- Brand
- Milwaukee Tool
- Category
- Power Tools
- Anvil Type
- Ball Detent
- Anvil Size
- 1/4 in
- Fastening Torque
- 30 ft-lbs
- Maximum Torque
- 30 ft-lbs
- Head Profile
- 0.8 in
- Tool Warranty
- 5 Year Tool, 2 Year Battery
- Power Source
- Cordless
- Motor Type
- Brushed
- Length
- 10 in
- Height
- 3.94 in
- Width
- 2.76 in
- Head Width
- 1.1 in
- Voltage
- 12V
- Battery System
- M12
- Maximum RPM
- 0 - 250 RPM
- RPM Range
- 0-250 RPM
Cross References
- OEM-URL https://www.milwaukeetool.com/products/details/m12-cordless-1-4-lithium-ion-ratchet-kit/2456-21
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Catalogue entry last verified: 2026-08-13.
Frequently asked questions
- Where can I buy 2456-21?
- 2456-21 can be ordered from cballast.com as a Milwaukee catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Milwaukee product?
- The manufacturer part number is 2456-21.
- Who manufactures 2456-21?
- 2456-21 is a Milwaukee product in the Tools range.
- What is the minimum order quantity for 2456-21?
- The minimum order quantity is 1.
- Is 2456-21 available?
- Yes — 2456-21 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
- How do I get a price for 2456-21?
- Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.