Specification Brand : Generic BulletPoint1 : Connection Diameter: 10mm to 10mm, Total Length: 25mm /0.98 inch, Outside Diameter : 16mm/ 0.63inch BulletPoint2 : Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies. BulletPoint3 : Top tight type rigid coupling with 2/4 screws to hold the shaft tightly; high torque with rigidity, low inertia and excellent sensitivity. BulletPoint4 : NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use. BulletPoint5 : Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling. Color : Multiple Colors ItemName : XYWHPGV 10mm to 10mm Bore Rigid Coupling Set Screw L25XD16 Aluminum Alloy,Shaft Coupler Connector,Motor Accessories,Blue,2pcs(949f6 62a52 08c13 240f4 11770 9d8d7 ItemTypeKeyword : set-screw-couplings Manufacturer : XYZOOM Material : Other ModelNumber : 949f662a5208c13240f4117709d8d7 PartNumber : dff8506d-ea2e-f534a91470529e PowerSourceType : Manual ProductDescription : Specification: 8 pcs screws design Thread Size: M4 Color: Blue Material: Aluminum Alloy Connection Diameter: 10mm to 10mm Total Length: 25mm /0.98 inch Outside Diameter : 16mm/ 0.63 inch Through Angle: 180 Degree Package List: 2 Pcs x Rigid Shaft Coupler 8 Pcs x M4 Screws Description: Made from aluminum alloy material to reduce inertia Rigid coupling,high torque with rigidity,low inertia and excellent sensitivity No rotation gap, elastic action can make up for symmetrical angular misalignment Maintenance-free, debris and corrosion resistance Suitable for model car, model boat, hardware, , mechanical drive situations etc Note: Please allow 1-3mm differs due to manual measurement Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding ProductSiteLaunchDate : 2023-11-16T08:47:43.872Z Size : youth large / 11-13 Style : Manual UnspscCode : 31161500