![Star Knobs Thread Clamping Knob Screw Hand Tightening Knob Corrosion Resistant for Mechanical Equipments, Instruments - AliExpress Star Knobs Thread Clamping Knob Screw Hand Tightening Knob Corrosion Resistant for Mechanical Equipments, Instruments - AliExpress](https://ae01.alicdn.com/kf/Sf537313c164d4ece8b61725ebdcc82c7f/Star-Knobs-Thread-Clamping-Knob-Screw-Hand-Tightening-Knob-Corrosion-Resistant-for-Mechanical-Equipments-Instruments.jpg)
Star Knobs Thread Clamping Knob Screw Hand Tightening Knob Corrosion Resistant for Mechanical Equipments, Instruments - AliExpress
![969911 VCT.40 p-5/16-18x3/4 Elesa Lobe Knob w/ Steel Threaded Stud 5/16-18 x 3/4" — Steel City Supply 969911 VCT.40 p-5/16-18x3/4 Elesa Lobe Knob w/ Steel Threaded Stud 5/16-18 x 3/4" — Steel City Supply](https://www.steelcitysupply.com/cdn/shop/products/VCT-P-C9_b69a792e-f8d1-487b-830f-7cd726831e37_1000x1000.jpeg?v=1532348591)
969911 VCT.40 p-5/16-18x3/4 Elesa Lobe Knob w/ Steel Threaded Stud 5/16-18 x 3/4" — Steel City Supply
![Amazon.com: LifCratms M8 x 20mm Thread Star Knob 2Pcs, Plastic Hex Shaped Clamping Knob Handle Hand Tightening Screw for Umbrella Base Replacement : Industrial & Scientific Amazon.com: LifCratms M8 x 20mm Thread Star Knob 2Pcs, Plastic Hex Shaped Clamping Knob Handle Hand Tightening Screw for Umbrella Base Replacement : Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61GR76WPg6L._AC_UF894,1000_QL80_.jpg)
Amazon.com: LifCratms M8 x 20mm Thread Star Knob 2Pcs, Plastic Hex Shaped Clamping Knob Handle Hand Tightening Screw for Umbrella Base Replacement : Industrial & Scientific
![Amazon.com: Swpeet 15Pcs M10 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment(M10) : Industrial Amazon.com: Swpeet 15Pcs M10 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment(M10) : Industrial](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71mG6TYZaZL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Swpeet 15Pcs M10 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment(M10) : Industrial
![Amazon.com: Swpeet 32Pcs M4 M6 M8 M10 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Amazon.com: Swpeet 32Pcs M4 M6 M8 M10 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61PzCciBANL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Swpeet 32Pcs M4 M6 M8 M10 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical
![Amazon.com: NACX M6 x 30mm Thread Clamping Knob, Thumb Screw, Star Hand Knob Tightening Screw Knob for Machinery, 15Pcs : Industrial & Scientific Amazon.com: NACX M6 x 30mm Thread Clamping Knob, Thumb Screw, Star Hand Knob Tightening Screw Knob for Machinery, 15Pcs : Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/919J+fW+eDL._AC_UF894,1000_QL80_.jpg)
Amazon.com: NACX M6 x 30mm Thread Clamping Knob, Thumb Screw, Star Hand Knob Tightening Screw Knob for Machinery, 15Pcs : Industrial & Scientific
![Amazon.com: Swpeet 15Pcs M8 7 Star Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment (M8) : Industrial & Amazon.com: Swpeet 15Pcs M8 7 Star Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment (M8) : Industrial &](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71iyJrr92HL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Swpeet 15Pcs M8 7 Star Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment (M8) : Industrial &
![Amazon.com: Swpeet 15Pcs M6 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment (M6) : Amazon.com: Swpeet 15Pcs M6 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment (M6) :](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71TwshHwYtL.jpg)
Amazon.com: Swpeet 15Pcs M6 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment (M6) :
![Amazon.com: Swpeet 15Pcs M4 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment (M4) : Amazon.com: Swpeet 15Pcs M4 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment (M4) :](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71HiKjoZ8SL.jpg)
Amazon.com: Swpeet 15Pcs M4 7 Star Through Hole Knob Female Thread Nut Clamping Knob Grip Assortment Kit, Star Shape Hand Knobs Black Plastic Screw-On Handle Clamping Knob for Mechanical Equipment (M4) :
![Amazon.com: LifCratms M10 x 30mm Thread Star Knob 4Pcs, Plastic Hex Shaped Clamping Knob Handle Hand Tightening Screw for Umbrella Base Replacement : Industrial & Scientific Amazon.com: LifCratms M10 x 30mm Thread Star Knob 4Pcs, Plastic Hex Shaped Clamping Knob Handle Hand Tightening Screw for Umbrella Base Replacement : Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61u52oT3izL.jpg)