Custom Aluminum Dash Knobs From IDIDIT Inc #I 2503100030 Brushed 1/4" Bore Knob / each Quantity:   Only  $7.50    #I 2503200030 Brushed 10-24 Thread Knob / each Quantity:   Only  $7.50    #I 2503300030 Brushed 10-32 Thread Knob / each Quantity:   Only  $7.50    #I 2503000030 Brushed 3/16" Bore Knob / each Quantity:   Only  $7.50    #I 2503100020 Chrome 1/4" Bore Knob / each Quantity:   Only  $9.50    #I 2503200020 Chrome 10-24 Thread Knob / each Quantity:   Only  $9.50    #I 2503300020 Chrome 10-32 Thread Knob / each Quantity:   Only  $9.50    #I 2503000020 Chrome 3/16" Bore Knob / each Quantity:   Only  $9.50    #I 2503100040 Polished 1/4" Bore Knob / each Quantity:   Only  $7.50    #I 2503200040 Polished 10-24 Thread Knob / each Quantity:   Only  $7.50    #I 2503300040 Polished 10-32 Thread Knob / each Quantity:   Only  $7.50    #I 2503000040 Polished 3/16" Bore Knob / each Quantity:   Only  $7.50