1.Made of high quality carbon steel with nickel plated finish.
2.T-nut with M3 thread.
3. Suitable for standard 20mm x 20mm aluminum profile extrusion slots.
4. Put nuts in the slot of the profile slot and rotate 90 degrees clockwise and lock will automatically be placed during the mounting process that is usually used with hex holes.
Specifications:
Shape: Hammer head.
Material: Carbon steel.
Finish:Nickel Plated
Thread Type: M3
Length: Approx. 0.4 inches (10 mm).
Width: Approx. 0.2 inches (6 mm).
Height: Approx. 0.2 inches (4.5 mm).
Package Contents: 50 M3 T Nuts