About
Ruland knobs are star-shaped to provide a nice grip, making it easy to tighten and loosen as needed. In addition to being easy to tighten and loosen, star knobs are great for confined spaces due to their small dimensions and tool-free operation. Ruland star knobs are available in tapped and stud types with inch and metric threads ranging from #10-32 TPI to 1/2" - 13 TPI or M4 to M16. Knobs are made of shock-resistant technopolymer plastic with zinc-plated steel components and corrosion-resistant stainless steel with stainless steel components. All star knobs from Ruland are RoHS3 compliant.
Ruland CNC tool shelves fit into existing 13” machine tool rail mount systems and are designed to organize 5C, 30 taper and 40 taper collets or hand tools such as air guns, mallets, and brushes. Disorganization is a major source of wasted time and money on a shop floor. These CNC tool holders eliminate the need for machinists to leave collets and hand tools on workbenches, carts or other surfaces around their machine.
Made from 16 gage steel with custom sized plastic inserts for proper tool fit and protection from damage, shelves can be moved from one machine to another without disassembly and make great set-up trays. Each shelf is capable of holding up to 40 lbs and is durable enough to withstand harsh manufacturing environments that use water based coolant or oil. If the machine does not have existing rails they can be purchased from Ruland to create a custom mounting system that fits most CNC lathes and mills.
Keystock is used to provide driving torque between two moving parts. They are often used in conjunction with a coupling to allow for higher torque capabilities in the application and prevent slippage on the shaft. Ruland square keystock is supplied in 12” (300mm) lengths allowing the user to cut it down to the appropriate size for their application. They have a plus tolerance to assure tight fit with the keyway for positive, zero backlash power transmission. Ruland keystock is straight type with square pre-cut keys. They are available in zinc plated steel for higher torque applications as well as stainless steel for corrosive environments. Ruland square keystock is US manufactured and RoHS compliant.
Products
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KS50-M10:30-SS
As low as $28.57 $38.09Ruland KS50-M10:30-SS, Star Knob, 50mm Knob Diameter, M10 Threading, 30mm Long Threaded Stud, Stainless Steel Knob and Stud -
KS50-M10:35-PF
As low as $3.00 $4.00Ruland KS50-M10:35-PF, Star Knob, 50mm Knob Diameter, M10 Threading, 35mm Long Threaded Stud, Plastic Knob, Zinc Plated Steel Stud
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KS50-M10:40-PF
As low as $3.00 $4.00Ruland KS50-M10:40-PF, Star Knob, 50mm Knob Diameter, M10 Threading, 40mm Long Threaded Stud, Plastic Knob, Zinc Plated Steel Stud
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KS50-M10:40-SS
As low as $29.37 $39.16Ruland KS50-M10:40-SS, Star Knob, 50mm Knob Diameter, M10 Threading, 40mm Long Threaded Stud, Stainless Steel Knob and Stud
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KS50-M10:45-PF
As low as $3.12 $4.16Ruland KS50-M10:45-PF, Star Knob, 50mm Knob Diameter, M10 Threading, 45mm Long Threaded Stud, Plastic Knob, Zinc Plated Steel Stud
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KS50-M10:55-PF
As low as $3.16 $4.21Ruland KS50-M10:55-PF, Star Knob, 50mm Knob Diameter, M10 Threading, 55mm Long Threaded Stud, Plastic Knob, Zinc Plated Steel Stud
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KS50-M8-PF
As low as $3.27 $4.36Ruland KS50-M8-PF, Star Knob, 50mm Knob Diameter, M8 tapped hole, Plastic Knob, Zinc Plated Steel Insert
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KS60-1/2X13-SS
As low as $30.86 $41.14Ruland KS60-1/2X13-SS, Star Knob, 60mm Knob Diameter, 1/2x13 tapped hole, Stainless Steel
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KS60-1/2X13:25-SS
As low as $37.15 $49.53Ruland KS60-1/2X13:25-SS, Star Knob, 60mm Knob Diameter, 1/2x13 Threading, 25mm Long Threaded Stud, Stainless Steel Knob and Stud
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KS60-1/2X13:40-SS
As low as $37.25 $49.66Ruland KS60-1/2X13:40-SS, Star Knob, 60mm Knob Diameter, 1/2x13 Threading, 40mm Long Threaded Stud, Stainless Steel Knob and Stud
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KS60-1/2X13:50-SS
As low as $37.26 $49.68Ruland KS60-1/2X13:50-SS, Star Knob, 60mm Knob Diameter, 1/2x13 Threading, 50mm Long Threaded Stud, Stainless Steel Knob and Stud
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KS60-M12-SS
As low as $30.86 $41.14Ruland KS60-M12-SS, Star Knob, 60mm Knob Diameter, M12 tapped hole, Stainless Steel
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KS60-M12:30-SS
As low as $34.97 $46.62Ruland KS60-M12:30-SS, Star Knob, 60mm Knob Diameter, M12 Threading, 30mm Long Threaded Stud, Stainless Steel Knob and Stud
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KS60-M12:40-SS
As low as $36.15 $48.20Ruland KS60-M12:40-SS, Star Knob, 60mm Knob Diameter, M12 Threading, 40mm Long Threaded Stud, Stainless Steel Knob and Stud
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KS60-M12:50-SS
As low as $37.26 $49.68Ruland KS60-M12:50-SS, Star Knob, 60mm Knob Diameter, M12 Threading, 50mm Long Threaded Stud, Stainless Steel Knob and Stud
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KS63-1/2X13-PF
As low as $6.37 $8.49Ruland KS63-1/2X13-PF, Star Knob, 63mm Knob Diameter, 1/2x13 tapped hole, Plastic Knob, Zinc Plated Steel Insert
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KS63-M10-PF
As low as $5.42 $7.23Ruland KS63-M10-PF, Star Knob, 63mm Knob Diameter, M10 tapped hole, Plastic Knob, Zinc Plated Steel Insert
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KS63-M12-PF
As low as $5.35 $7.13Ruland KS63-M12-PF, Star Knob, 63mm Knob Diameter, M12 tapped hole, Plastic Knob, Zinc Plated Steel Insert
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KS63-M12:20-PF
As low as $5.66 $7.54Ruland KS63-M12:20-PF, Star Knob, 63mm Knob Diameter, M12 Threading, 20mm Long Threaded Stud, Plastic Knob, Zinc Plated Steel Stud
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KS63-M12:25-PF
As low as $5.65 $7.53Ruland KS63-M12:25-PF, Star Knob, 63mm Knob Diameter, M12 Threading, 25mm Long Threaded Stud, Plastic Knob, Zinc Plated Steel Stud
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KS63-M12:30-PF
As low as $5.81 $7.74Ruland KS63-M12:30-PF, Star Knob, 63mm Knob Diameter, M12 Threading, 30mm Long Threaded Stud, Plastic Knob, Zinc Plated Steel Stud
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KS63-M12:35-PF
As low as $5.78 $7.71Ruland KS63-M12:35-PF, Star Knob, 63mm Knob Diameter, M12 Threading, 35mm Long Threaded Stud, Plastic Knob, Zinc Plated Steel Stud
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KS63-M12:40-PF
As low as $6.07 $8.09Ruland KS63-M12:40-PF, Star Knob, 63mm Knob Diameter, M12 Threading, 40mm Long Threaded Stud, Plastic Knob, Zinc Plated Steel Stud
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KS63-M12:50-PF
As low as $6.14 $8.19Ruland KS63-M12:50-PF, Star Knob, 63mm Knob Diameter, M12 Threading, 50mm Long Threaded Stud, Plastic Knob, Zinc Plated Steel Stud
