Nut T Nuts Slot Sliding M8 Aluminum Block Hammer Shrapnel Profile Fastener Spring Assortment Kit Head Accessory Slide

Description This is a set of 15pcs elastic nut blocks widely used to build CNC routers 3d printers CNC cutting machines CNC plasma cutting machines robotic projects 3d engraving machines mechanical protection workstations etc. Features -Color: Silver. -Material: Steel forging and nickel plated. -Size: About 2.00X1.25X0.70cm/0.79X0.49X0.28inch. - It is made of high-quality steel forging with high hardness strong impact resistance. - The surface is plated with nickel which is resistant to rust and corrosion and improves the service life of the product. - The product is resistant to high temperature pollution-free environmentally friendly and nontoxic. - Professional aluminum profile accessories 15pcs in total easy to use. - Professional 30/40 series universal elastic nut block.