D Slot Knob

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Keenso Air Condition Knob, AC Climate Control Knob Heater Fan Control Switch for Toyota Tundra 2000-2006 55905. 4.6 out of 5 stars 17. The POWERTEC 71070 T-Track Knob Kit provides the key components to ensure a quick, smooth, secure clamp install into your universal T-tracks, thus insuring the effective and reliable functionality of your jigs, fixtures and woodworking machinery. Our Handy Set is comprised of the following T-track accessories: 4 of 5-Star Thru Knobs.

  1. D Slot Knob
(KNB) 128
Pointer control knob. Press-on, spline shaft. Plastic. 0.632'D x 0.347'H. Fits 5.67mm (0.222') outside diameter spline shaft.
(KNB) 129
Audio equipment push-on pointer knob. Finely fluted. Very classy look. 0.22' (5.59mm) inside bore. 1.26'D x 0.71'H. Spun aluminum. Plastic innards.
(KNB) 134
Push-on knob. Solid milled aluminum. Hairline on face. Anodized, satin black. 0.226' (5.74mm) bore, 0.71' (18mm) outside diameter, 0.784' (19.9mm) high.
(KNB) N41613-1
Push-on knob. Solid milled aluminum. 0.225' (5.7mm) bore. 0.825' (20.9mm) outside diameter, 0.9845' (25mm) high. Made in Japan. 'Sanki'.
(KNB) 138
Push-on dual stacked knob. Soft rubber verneir, black with raised white hairline. Grip slots - perimeter. Top section: 0.51' outside diameter x 0.55' high. 0.18' across flat, 0.21'D (estimate). Bottom section: 0.72' outside diameter, for 0.30'D double groove shaft, 0.46'H. Matches (KNB) 136.
(KNB) HKN191OS
Push-on knob. Aluminum black anodized micro-fine lines on body. Faint harline on brushed top. Fits spline shaft 0.230' outside diameter. 0.465'D x 0.564'H. From California Audio Equipment Mfg.
(KNB) 219
Solid aluminum push-on knob. Insert for 1/4' 'D' shaft. No set screw but could be easily drilled and tapped to add. Hairline cut into skirt. 0.712'D knurled top. 1.246'D skirt.
(KNB) 24-0101
Push-on knob. 'D' shaft. Steel insert. No set screw. 0.875'D skirt, 0.69'D flutes. Fits 0.248'D 'D' shaft.
(KNB) 2343-02/BLK
Pushbutton switch cap with retainer ring. Black plastic. Heavy duty. Fits Dallas Arbiter 60's - 70's stomp box. 0.629'D. Fits item (SWP) 82403CL. GC34-104/2343-02.
(KNB) 2341-01/RED
Pushbutton switch cap with retainer ring. Red plastic. Heavy duty. Fits Dallas Arbiter 60's - 70's stomp box. 0.629'D. Fits item (SWP) 82403CL. Vintage. Bin worn.
(KNB) PO-B
DakaWare vintage black push-on knob. Classic hat switch tip used on Fender, Gates, Collins and Ampro equipment. Original production lot, NOT remakes. Circa 1950. Original patent number. Made in the USA. Click here for Centralab Rotary Lever Switch which this knob fits.
(KNB) PO-I
DakaWare vintage ivory push-on knob. Classic hat switch tip used on Fender, Gates, Collins and Ampro equipment. Original production lot, NOT remakes. Circa 1950. Original patent number. Limited quantity available. Made in the USA. Click here for Centralab Rotary Lever Switch which this knob fits.
(KNB) 025-0353-01
Fender push-on knob. Copper rim. 'D' shaft, 1/4'D. 0.176' across shaft to flat. 0.979'D x 0.641'H body. Alt. P/N: 025-0353-01.
Replacement
(KNB) 213
Pointer push-on knob. Double flat (see picture). Aluminum insert. 0.898' outside diameter skirt, 0.519' body. 0.225'D shaft.
(KNB) Z16
Black plastic knob. 0.235' (6mm) spline bore. 0.905' diameter skirt with white painted pointer. 0.521' diameter top hat. 0.659' overall height. NSN: Z-16.
(KNB) Z24
Push-on knob. Black plastic. 0.228' bore (5.8mm) spline. 1.19' diameter skirt, numbered 0-10. 0.712' diameter top hat, no insert or cap. 0.788' height. NSN: Z-24.
D Slot Knob
(KNB) Z27
Black plastic knob. 0.230' (5.8mm) spline bore, no spring. 0.537' diameter. 0.451' H, fluted side. Aluminum inset with painted indicator. NSN: Z-27.
(KNB) Z28
Giant slider knob. Black plastic. 0.873' x 0.274' D, 0.507' taper. 0.812' height. Unpainted indicator. 0.07' x 0.167' slot opening. NSN: Z-28.
(KNB) Z29
Push-on knob. Slotted top. Arced slot with unpainted dot. Unpainted indicator. Spline shaft 0.222' diameter (5.61mm). Body: 0.59' diameter, 0.509 (13mm) H. Same size as (KNB) 85. NSN: Z-29.
(KNB) Z32
Slider knob. Black plastic, gloss finish. 0.570' x 0.498' D, tapers to 0.202'. 0.476' height. 0.143' x 0.096' slot. White index line on 3 sides. NSN: Z-32.
(KNB) Z33R
Giant slider knob. Red plastic. 0.873' x 0.507' D, taper to 0.274'. 0.812' H. Unpainted indicator groove, 3 sides. 0.167' x 0.070' opening. NSN: Z-33.
(KNB) Z35
Push-on bar knob. Black plastic, white painted indicator. 0.222' bore (5.6mm) spline shaft. 0.508' diameter x 0.605' height. NSN: Z-35.
(KNB) 216
Push-on knob. Green top. D-type configuration with 6 flats. 0.708'D x 0.812'H. 0.235' small flat to large flat.
Push-on knob. Fluted edge. Black plastic. 0.188' bore for split shaft. Center spring clip. 0.900' diameter x 0.637' high.
Push-on mushroom knob. Black plastic. 0.188' bore for split shaft. Center spring clip. 0.950' diameter x 0.966' high, 0.523' diameter shoulder
Push-on knob. Black plastic. 0.188' bore for split shaft. Center spring clip. Tapered 0.801' - 0.885' diameter x 0.698' high.
Push-on knob. Chrome / plastic. Outer knob for dual concentric shafts. Fits 1/4' double flat shaft. 1.185' outside diameter. 0.842' inside diameter.
Raised shoulder knob for 0.225' spline shaft. Black plastic. Topped with aluminum cap. 0.225' (5.75mm) bore, spline shaft, no spring. 11mm diameter shoulder x 6.35mm (1/4') high. 0.716'D (18.22mm) base x 0.801' (20.44mm) high.
Raised shoulder knob. Black plastic. Aluminum inset. Fluted sides with indicator. 0.217' (5.5mm) bore, spline shaft. 11mm diameter x 8mm high shoulder. 23.5mm diameter body x 12.63mm (1/2') high.
Push-on knob. Slotted top. Arced slot with painted dot. Spline shaft. No set screws. 0.222' (5.61mm) bore. 0.59'D (15.1mm) x 0.509'H (13mm).
Black plastic knob / cap. Ridged top. External dimensions: 1/2' x 3/4' x 0.430'H. Internal dimensions: 0.328' x 0.599' x 0.380' deep.
Slider knob. Black plastic. White painted index. 0.048' (1.22mm) x 0.166' (4.21mm) opening. 0.570' (14.5mm) x 0.498' (12.65mm) x 0.484' (12.29mm) high.
(KNB) 98
Slider knob. Plastic. Chrome finish, black indicator. 0.552' x 0.798' x 0.503'H. 0.049' x 0.158' mounting slot.
(KNB) 113
Pushbutton knob with finger dish on top. Fits 0.159' x 0.123' post. 0.472' x 0.23' x 0.55'H.
(KNB) 115
1/8' bore black plastic push-on knob. White pointer on side and top. Flat top. 0.836' skirt diameter. 0.608' top diameter. 0.581'H.
D slot knob replacement
(KNB) 118
1/4' push-on aluminum/plastic knob. Brushed aluminum top. Fluted sides. Plastic core. Aluminum jacket. Pointer scribed on side and top. 3/4'D x 9/16'H.
(KNB) PO-BRN
Daka-Ware brown plastic knob. Push-on to flat shaft. No pointer. 0.441'D x 0.655'L.
(KNB) 3391
Arrow Hart vintage push-on knob. Brown. Internal retainer ring. FIts 5/16' OD shaft. 5/8' D.
(KNB) 3391-194
Arrow Hart vintage push-on cap knob. Black. Fits 5/16' OD shaft. 5/8' D. Alt P/Ns: GC34-104 or 2343-02. Plastic, bin worn, no retainer clip.
(KNB) 3391-372
Arrow Hart vintage push-on cap knob. Red. Fits 5/16' OD shaft. 5/8' D. Alt P/Ns: GC34-102 or 2343-01. Has internal retainer clip for secure attachment to industrial switches. Fits item (SWP) 82403CL. One remaining in stock.
Concave push-on knob. Yellow. 1/8'. 0.375'D x 1/4'. 0.116' inside diameter x 0.125' deep. NSN: 5930-01-086-9562.
1970's communication knob. Push-on. Aluminum insert with pointer. Fits 1/4' diameter flatted shaft. Push-on knob without set screws. 11/16' diameter x 5/8' high.
(KNB) 0370-2898
Hewlett Packard gray pushbutton knob. Cap key. 0.283' x 0.717' x 0.543'H. DLA: 400-87-A-6338/0376.
NSN: 5930-01-095-0540.
Alco push-on black knob for slotted shaft. Aluminum skin over plastic core. 9/32'D x 3/8'H.
(KNB) 223
Push-on knob. Solid aluminum. 1.43'D x 0.80'H. 0.234' inside diameter hole. Spline shaft. Used, shelf worn.
(KNB) B302BL
Vintage Centralab beveled switch tip. 7/16'L x 7/16' x 1/4'W.

D Slot Knob

Vintage Centralab Push-On Switch Tips with Ridge Top
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Part NumberDescriptionDimensionsPrice
(KNB) B300GRCentralab Green Tip Switch3/8'L x 3/8'H x 3/16'W5.00Add
(KNB) B300GYCentralab Gray Tip Switch3/8'L x 3/8'H x 3/16'W5.00Add
(KNB) B300CRCentralab Cream Tip Switch3/8'L x 3/8'H x 3/16'W5.00Add
(KNB) B300BLCentralab Black Tip Switch3/8'L x 3/8'H x 3/16'W5.00Add
(KNB) B300WTCentralab White Tip Switch3/8'L x 3/8'H x 3/16'W5.00Add