Product Description
MILWAUKEE® M18™ Cordless 20-oz Aluminum Barrel Caulk and Adhesive Gun deliver outstanding dispensing force for tough applications and the most bead control in any cordless tool
Technical Specifications
- Manufacturer part number (MPN)
- 2642-21CT
- Brand
- Milwaukee Tool
- Category
- Power Tools
- Height
- 10.4 in
- Length
- 28 in
- Width
- 4.1 in
- Battery System
- M18™
- Color
- Black
- Material
- Aluminum
- Motor Type
- Brushed
- Weight
- 6.5 lb
- Number of Batteries Included
- 1
- Number of Batteries Required
- 1
- Number of Pieces Included
- 1
- Pack Quantity
- 1
- Warranty
- 5 Year Limited Warranty
Cross References
- OEM-URL https://www.milwaukeetool.com/products/details/m18-cordless-20-oz-aluminum-barrel-caulk-and-adhesive-gun-kit/2642-21ct
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Catalogue entry last verified: 2026-08-20.
Frequently asked questions
- Where can I buy 2642-21CT?
- 2642-21CT 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 2642-21CT.
- Who manufactures 2642-21CT?
- 2642-21CT is a Milwaukee product in the Tools range.
- What is the minimum order quantity for 2642-21CT?
- The minimum order quantity is 1.
- Is 2642-21CT available?
- Yes — 2642-21CT 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 2642-21CT?
- 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.