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Larger Size Rosette Knob Thumbscrews

These larger size stainless steel thumbscrews have a 1.5" diameter
rosette style knob for more grip, for applications requiring more
tightening. Great for wedges, tripods, piers, bases, etc. The lengths
listed are the shaft length, not including the cap. Lengths over 20mm
or 3/4" may not be fully threaded.




Inch Sizes:

$6.00 - #SR2I420x12 - 1/4-20 x 1/2 inch, Package of 2 Rosette Thumbscrews

$8.00 - #SR3I420x12 - 1/4-20 x 1/2 inch, Package of 3 Rosette Thumbscrews

$10.00 - #SR4I420x12 - 1/4-20 x 1/2 inch, Package of 4 Rosette Thumbscrews

$6.00 - #SR2I420x58 - 1/4-20 x 5/8 inch, Package of 2 Rosette Thumbscrews

$8.00 - #SR3I420x58 - 1/4-20 x 5/8 inch, Package of 3 Rosette Thumbscrews

$10.00 - #SR4I420x58 - 1/4-20 x 5/8 inch, Package of 4 Rosette Thumbscrews

$6.00 - #SR2I420x34 - 1/4-20 x 3/4 inch, Package of 2 Rosette Thumbscrews

$8.00 - #SR3I420x34 - 1/4-20 x 3/4 inch, Package of 3 Rosette Thumbscrews

$10.00 - #SR4I420x34 - 1/4-20 x 3/4 inch, Package of 4 Rosette Thumbscrews

$6.00 - #SR2I420x1 - 1/4-20 x 1 inch, Package of 2 Rosette Thumbscrews

$8.00 - #SR3I420x1 - 1/4-20 x 1 inch, Package of 3 Rosette Thumbscrews

$10.00 - #SR4I420x1 - 1/4-20 x 1 inch, Package of 4 Rosette Thumbscrews

$6.00 - #SR2I420x125 - 1/4-20 x 1.25 inch, Package of 2 Rosette Thumbscrews

$8.00 - #SR3I420x125 - 1/4-20 x 1.25 inch, Package of 3 Rosette Thumbscrews

$10.00 - #SR4I420x125 - 1/4-20 x 1.25 inch, Package of 4 Rosette Thumbscrews

$6.00 - #SR2I420x15 - 1/4-20 x 1.5 inch, Package of 2 Rosette Thumbscrews

$8.00 - #SR3I420x15 - 1/4-20 x 1.5 inch, Package of 3 Rosette Thumbscrews

$10.00 - #SR4I420x15 - 1/4-20 x 1.5 inch, Package of 4 Rosette Thumbscrews

$6.00 - #SR2I420x20 - 1/4-20 x 2 inch, Package of 2 Rosette Thumbscrews

$8.00 - #SR3I420x20 - 1/4-20 x 2 inch, Package of 3 Rosette Thumbscrews

$10.00 - #SR4I420x20 - 1/4-20 x 2 inch, Package of 4 Rosette Thumbscrews

$7.00 - #SR2I516x34 - 5/16-18 x 3/4 inch, Package of 2 Rosette Thumbscrews

$9.00 - #SR3I516x34 - 5/16-18 x 3/4 inch, Package of 3 Rosette Thumbscrews

$11.00 - #SR4I516x34 - 5/16-18 x 3/4 inch, Package of 4 Rosette Thumbscrews

$7.00 - #SR2I516x1 - 5/16-18 x 1 inch, Package of 2 Rosette Thumbscrews

$9.00 - #SR3I516x1 - 5/16-18 x 1 inch, Package of 3 Rosette Thumbscrews

$11.00 - #SR4I516x1 - 5/16-18 x 1 inch, Package of 4 Rosette Thumbscrews

$11.00 - #SR4I516x125 - 5/16-18 x 1.25 inch, Package of 4 Rosette Thumbscrews

$7.00 - #SR2I516x15 - 5/16-18 x 1.5 inch, Package of 2 Rosette Thumbscrews

$9.00 - #SR3I516x15 - 5/16-18 x 1.5 inch, Package of 3 Rosette Thumbscrews

$11.00 - #SR4I516x15 - 5/16-18 x 1.5 inch, Package of 4 Rosette Thumbscrews

$9.00 - #SR2I516x2 - 5/16-18 x 2 inch, Package of 2 Rosette Thumbscrews (1.5" thread length)

$14.00 - #SR4I516x2 - 5/16-18 x 2 inch, Package of 4 Rosette Thumbscrews (1.5" thread length)

$7.00 - #SR2I38x34 - 3/8-16 x 3/4 inch, Package of 2 Rosette Thumbscrews

$9.00 - #SR3I38x34 - 3/8-16 x 3/4 inch, Package of 3 Rosette Thumbscrews

$11.00 - #SR4I38x34 - 3/8-16 x 3/4 inch, Package of 4 Rosette Thumbscrews

$7.00 - #SR2I38x1 - 3/8-16 x 1 inch, Package of 2 Rosette Thumbscrews

$9.00 - #SR3I38x1 - 3/8-16 x 1 inch, Package of 3 Rosette Thumbscrews

$11.00 - #SR4I38x1 - 3/8-16 x 1 inch, Package of 4 Rosette Thumbscrews

$9.00 - #SR3I38x125 - 3/8-16 x 1.25 inch, Package of 3 Rosette Thumbscrews

$9.00 - #SR3I38x2 - 3/8-16 x 2 inch, Package of 3 Rosette Thumbscrews (1.5" thread length)

Metric Sizes:

$6.00 - #SR2M6x12 - M6 x 12mm, Package of 2 Rosette Thumbscrews

$6.00 - #SR2M6x16 - M6 x 16mm, Package of 2 Rosette Thumbscrews

$6.00 - #SR2M6x20 - M6 x 20mm, Package of 2 Rosette Thumbscrews

$6.00 - #SR2M6x25 - M6 x 25mm, Package of 2 Rosette Thumbscrews

$6.00 - #SR2M6x30 - M6 x 30mm, Package of 2 Rosette Thumbscrews

$14.00 - #SR3M8x16 - M8 x 16mm Full Thread, Package of 3 Rosette Thumbscrews - Meade #884 Tripod Leg Extension Lock

$11.00 - #SR2M8x20 - M8 x 20mm Full Thread, Package of 2 Rosette Thumbscrews

$11.00 - #SR2M8x40 - M8 x 40mm Full Thread, Package of 2 Rosette Thumbscrews (fits Atlas EQ6)

$11.00 - #SR2M8x50 - M8 x 50mm Full Thread, Package of 2 Rosette Thumbscrews

$11.00 - #SR2M8x70 - M8 x 70mm Full Thread, Package of 2 Rosette Thumbscrews

$14.00 - #SR2M10x40 - M10 x 40mm Full Thread, Package of 2 Rosette Thumbscrews

$17.00 - #SR2M10x90 - M10 x 90mm Full Thread, Package of 2 Rosette Thumbscrews - Orion Sirius EQ mount Latitude

Prices include shipping in the USA! ($10.00 minimum order)

Ordering Information

Screw Sizes Database

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