ITEM NAME:20pcs M4 Steel Metric Profile Thread T-slot Sliding Block Slot Nuts 7.8mm Description: - Widely used for building industrial aluminum frame structures, 3D printers, CNC Routers, CNC cutters and Robotics Projects - Made of high quality carbon steel,Nickel-plated for good rust resistance and better performance - Durable and practical, high hardness and a long service life surface - Half Round Roll In Sliding T slot nut slot, making it simple and convenient to connect aluminum profiles to other parts - Hammer head design, mainly used for slot standard aluminum extrusion profiles Specification: - Material: Carbon Steel - Shape: Hammer Head - Thread Type: M4 - Slot Width: approx. 7.8mm / 0.3 Inch - Overall Size: approx. 20 x 13.36 x 9.36mm/ 0.78 x 0.52 x 0.36 Inch - Color: as shown in display pictures Package Included: 20 Pieces T-type Slot Nuts.Thread Type: M4. - Half Round Roll In Sliding T slot nut slot, making it simple and convenient to connect aluminum profiles to other parts. 20 Pieces T-type Slot Nuts. - Slot Width: approx. - Material: Carbon Steel.
