Current Category Tracks > Knobs
Knob 1/4-20 x 1 T-Knob
Our best selling knob, suits a wide range of applications, use in conjunction with rectangular nuts and nylon washers.
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Knob 1/4-20 Thru T-Knob
Out of Stock
T Knob thru style 28mm Here's the latest addition to our knob range. Added to our range in response to requests for a slightly smaller knob, that still retains an easy grip for significant clamping force. This thru style knob accepts readily available 1/4" - 20 bolts which also are compatible with our wide range of T Tracks and Scale Tracks.
Overall Width (across wing)
1 1/8"
28.6mm
Overall Height
3/4"
19.0mm
Hub Diameter
9/16"
14.3mm
Hub Height
3/16"
4.8mm
Knob 1/4-20 Thru 3 arm
K
NOB 1/4-20 Thru 45mm Diameter, 3 Arm finger grip, medium sized, steel threaded insert.
Use with ¼” -20 Hex head bolt in T Track, to secure stops, brackets and other fixtures.
O verall Diameter
44.5mm
Overall Height
22.0mm
Hub Dia.
22.0mm
Hub Height
8.0mm
Knob 1/4-20 Thru 5 lobe
Knob thru 1/4-20, 5 Lobe style. large 57mm diameter A stylish knob large enough to comfortably exert significant tightening force.
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Knob 1/4-20 Knurled Brass
Knurled brass knob. An economical solution for jigs etc. that are space conscious, designed for finger clamping pressures.
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