5pcs/ Pack 45 Carbon Steel T-Slot Nut M8/M10 Threads Black Oxide Finish for Machines Tool Tables(M8) Size:M8 if you're not satisfied with

if you're not satisfied with this item at any time within the first year of purchase

Read more HOW TO USE: There are 2 methods to attaching the build surface on heatbed: clamp the build surface to the print bed using binder clips（at least 3 clips) Torn off 3M tape on back and stick it on heatbed

Outer sleeve of 17mm deep socket can be removed for thin wall applications

Over all diameter 3/4-inch

5pcs/ Pack 45 Carbon Steel T-Slot Nut M8/M10 Threads Black Oxide Finish for Machines Tool Tables(M8) Size:M8 if you're not satisfied with5pcs Pack 45 Carbon Steel T Slot Nut M8 M10 Threads Black Oxide Finish for Machines Tool Tables(M8) These T slot nuts are made of 45 steel, which is resistant to rust and corrosion; black oxide finish, features high hardness, high strength, durable in use; It is used for T slot aluminum extrusions to connect other parts. And T Slot nuts enable the user to add clamps to a fixture without tearing down existing clamps. Specifications: Material: 45 steel