

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The VALUE COLLECTION 655193 is a horsehair acid brush designed for applying flux, solvents, and similar compounds during soldering, brazing, and surface-preparation tasks. The brush features a tin handle and a horsehair bristle head that measures 0.8125 inches in length and 0.5 inches in width. Overall length is 6.125 inches, giving technicians adequate reach and control during close work. HVAC techs, plumbers, and pipefitters commonly use acid brushes like this one when sweating copper fittings or prepping joint surfaces before soldering. The lightweight tin handle keeps the brush manageable for repetitive application work on the bench or in the field.
This acid brush is suited for residential and light commercial applications where flux or solvent needs to be applied precisely to a small surface area. It is a standard consumable in copper pipe soldering, refrigerant line brazing, and general mechanical assembly work. The horsehair bristles hold flux well and release it evenly onto fitting cups and pipe ends. Sold in a package quantity of 12, making it practical to keep on hand as a shop or truck stock item for frequent use.
Designed for use with flux and solvents in standard copper pipe soldering, brazing, and surface-preparation applications common to plumbing and HVAC service work.
Acid brushes are a consumable tool handled by licensed plumbers and HVAC technicians during soldering and brazing operations. Always follow applicable codes, including IFGC and IPC requirements for joint preparation, and use appropriate ventilation when working with flux and solvents. Dispose of used brushes properly, as bristles and handles may retain residual flux or chemical compounds after use. Do not reuse a brush across incompatible chemical types without thorough cleaning.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!