T Nuts Set - 3 PCS Jaws T-Nuts with 6 M12 Track Bolts,30-35 HRC Hardness T Slot Nuts for 10 Hydraulic 3-Jaw Hollow Chucks

Specification:- Material: 45# Steel- Compatible Devices: 10 Hydraulic 3-jaw Hollow Chuck (Not Included)- Number of T Nuts: 3- Number of M12 Bolts: 6- Hardness: 30-35 HRC- Center Distance: 30mm/1.181in- Each T Nut Size: 51*22.5*21.5mm/2.008*0.886*0.846in- Package Size: 10*8*4cm/3.94*3.15*1.57in- Gross Weight: 0.6kg/1.32lbs- Net Weight: 0.5kg/1.10lbsPackage Included:- 3* T Nuts- 6* M12 BoltsNotes:1. Please verify the size before ordering.2. Compatibility may vary among different chuck brands and may require slight adjustments for a proper fit.

• 【Build to Last】: High-hardness 45# steel with quenching treatment gives this product high strength, resistance to wear,and deformation, and long service life.
• 【Reliable Fixation Mechanism】: Through bolt(not included) fixation, the T-shaped nut structure enhances the stable connection between the chuck and the machine tool spindle, preventing displacement or loosening during operation. With self-locking performance, it can maintain a certain clamping force in the event of an unexpected power outage or hydraulic failure, avoiding workpieces flying out and improving the safety of the machining process.
• 【Accurate Centering】: The T-nut construction facilitates accurate centering of the chuck on the machine spindle, which is critical to ensuring machining accuracy. It avoids machining errors caused by workpiece clamping deviation and improves the pass rate of finished products.
• 【Easy to Install】: T nuts are mainly used for T-shaped grooves, which can easily and safely secure other connectors to the grooves. During the assembly process, it can automatically position and lock, greatly improving the convenience and stability of the installation.
• 【Quick Change】: When it is necessary to frequently change chucks of different sizes or carry out chuck maintenance, the design of the T-nut allows you to quickly and easily complete the removal and re-installation of the chuck, reducing equipment downtime and increasing productivity.