Trapezoidal 12x3 (1 Start) Components
◊ For screws measuring 12mm diameter with a 3mm pitch and a single start trapezoidal thread form.
Photo Part # Component Need a flange? Price Buy
TR12031-LN

Anti-backlash Leadnuts
◊ Stock Flange: 38mm dia. x 6.35mm thick
◊ Overall length: 28.5mm
◊ Spring clearance needed: 21.5mm dia minimum
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Flange options
$18.50 ea.
TR12031-AC

Threaded Couplers (more info)
◊ Outside diameter: 24mm
◊ Length: 35mm

Select
Bore Size:
$17.50 ea.
TR12031-TC

Thread Clamps (more info)
◊ Outside diameter: 24.4mm
◊ Thickness: 9.5mm
◊ Shoulder: 16.5mm dia. x .75mm deep
$9.25 ea.
TR12101-ST

Super Thread Clamps
Double-screw thread clamps for heavy duty use.
◊ Outside diameter: 24.4mm
◊ Thickness: 15.9mm
◊ Shoulder: 16.5mm dia. x .6mm deep
$10.50 ea.
TR12031-FN

Flange Nuts
Non anti-backlash nuts for various uses.
◊ Stock Flange: 38mm dia. x 6.35mm thick
◊ Body dia: 17.8mm
◊ Overall length: 25.4mm
Add Your
Flange options
$11.00 ea.