AXK 96pcs T nut Set M3 M4 M5 M6 M8 T-Slot Nut Kit Hammer Head Sliding t-nut for 2020 3030 4040 Aluminum Profile Fasteners

High quality: Made from 4.8 class carbon steel, the surface is Nickel-plated for good rust resistance and better performance, if you don't use it for long time, please wipe a little oil on the surface.
Thread sizes: M3 M4 M5 M6 M8(5 different sizes, each sizes of 12pcs) used for insert into aluminum profile and connected together with screw or others.
Usage: T-nut can securely fix other connecting parts on the profile groove. During assembly, it can be automatically positioned and automatically locked.
They can be directly into the aluminum slot hole in any of the assembly post, back spring ball can be fixed its position which make installation very simple and reliable.
Wide applications: 2020 3030 4040 series aluminum profile T-nuts widely used for building industrial aluminum frame structures, 3D printers, CNC routers, CNC laser cutters, robotics projects.

Item: T nut
Size: M3 M4 M5 M6 M8
Material: carbon steel 4.8
Surface treatment: nickel-plated

Package Include:
20-M3 12pcs
30-M4 12pcs
40-M4 12pcs
30-M5 12pcs
40-M5 12pcs
30-M6 12pcs
40-M6 12pcs
40-M8 12pcs

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