Qjaiune 30Pcs M8 Spring T Nut 4040 Aluminum Extrusion T Nuts Rollin T Spring Nuts M8 Half Round T Nut Tee Slot Nuts for 3D Printer CNC Router 4040 Series Aluminum Extrusion Profile with Slot 8mm

M8 Roll in T Nut This M8 spring t nut can be used to connect 40mm aluminum extrusion parts suitable for european standard 4040 series aluminum extrusion profile rail The drop in t nuts spring ball loaded design can fix the t slot nut in a suitable position HighQuality Material M8 t slot nut is made of highquality 88 grade carbon steel strong and durable The surface is nickelplated rustproof and corrosionresistant Wide Range of Application M8 4040 t slot nut is suitable for aluminum extrusion profile with slot 8mm TV slot 40mm series aluminum rail accessories and is widely used in the construction of 3D printers CNC routers robotics projects and industrial aluminum frame structures Package Contains 30pcs M8 spring loaded tslot nuts slot width 8mm total size 085 x 053 x 03 inch 216 x 134 x 76mm LWH Compared to slide in t nut this spring loaded t nuts wont slide around when you fix it Easy to install and use About Service We are committed to providing customers with highquality products If within 30 days you are not 100 satisfied with the product such as buying the wrong size please feel free to contact us we will within 24 hours provide you with a satisfactory solution