Round & T-Bar Aluminum Power Knobs FIT MOST POPULAR REEL HANDLES (See Description Type of Knob:JUMBO Aluminum T-Bar - 4.5" attach the top half of

attach the top half of the round knob to the handle

All Round Knobs do NOT contain ball bearings

Then separate the knob from the shaft

New Aluminum Round Power Handle for PENN SQUALL 12 and 15 Reels as well as 525GS

Round & T-Bar Aluminum Power Knobs FIT MOST POPULAR REEL HANDLES (See Description Type of Knob:JUMBO Aluminum T-Bar - 4.5" attach the top half ofHandle Blank is NOT Included. These knobs can be used with both conventional and spinning reels. However, extra care should be used when considering use with small spinning reels as the handle blank must have enough "meat" to support the knob's pin. Please keep in mind that the Power Knob must be attached to your existing reel handle. A handle blank is NOT included in this purchase. However, if you prefer to purchase a complete Power Handle assembly,