Rosh Hashana Closing Mon & Tues, Sept 26th - 27th 2022 [See Details for More]

Our store will be closed for the Rosh Hashana Holiday. You can always place your orders online and they will be processed as usual when our office reopens. Alternatively you may email your requests and we will get back to them in a timely manner.

We appreciate your patience as we return to our regular operations schedule.


    Trumbull 368-0500 The KnuckleSaver

    By Trumbull | Mfr#: 368-0500 | Tiger#: TS59117
    • Trumbull The KnuckleSaver TRU368-0500-
    • Trumbull The KnuckleSaver TRU368-0500-


    • Choice of copper k size
    • Alternative to conventional flaring tools
    • 3-in-1 purpose
    • Flares Type K copper
    • Re-rounds kinked copper
    • Relieves pressure
    • Great for compression brass
    • Drilled end
    More Product Details What's Included
    List Price: $98.16
    You Save: $29.25 - 30%
    • Product Options
      Select Copper K Size

    Ships Out Within: 5 - 7 Business Days

    Overview for Trumbull 368-0500 The KnuckleSaver

    The Trumbull The KnuckleSaver is a better alternative to conventional flaring tools. It provides safety from injuries by flaring Type K copper, re-rounding kinked or bent copper, and relieving pressure.

    This Trumbull 3-in-1 flaring tool features a long shank that makes it ideal for compression brass. A great tool for work, it also comes with a pressure relief hole plus a drilled end. This makes it perfect at times when flaring must be done under pressure.

    Please Note: Always use a brass hammer and safety glasses when using any striking tools. 

    Configuration Options

    The Trumbull The KnuckleSaver is available in different copper K sizes. Please select the right copper K size from the menu above.

    • 368-0500: ¾”
    • 368-0502: 1”
    • 368-0504: 1 ½”
    • 368-0506: 2”