Pack of 5 M8/M10 T-Slot Nuts T-Slot Nut with Black Oxide Finish Steel T-Slot Nuts Clamping Table Slot Nut for Connecting Other Parts (M10)

Made of 45 steel, black oxide finish, high hardness, high strength, durable use

Not sized to fit machine table slot housing, hardened

It is used for T-groove aluminum extrusions to connect other parts

The lower part of the nut-slot is fixed to prevent the stud from protruding

The lower part of the nut-slot is fixed to prevent the stud from protruding

grooveentm14ttrackm8crourailm8cleatm12couplingnutscruslideslidingt-trackaluminum alloyforcarpentrytoolfixingslotscrewcrustblockableclampingfastenersm10finishblackoxydwiresfits Descriptions: These T-groove nuts are made of 45 steel, black oxide finish, are characterized by high hardness, high strength and durable use.  It is used for aluminum extrusions with T-slots to connect other parts.  And the T-Slot nuts allow the user to add clamps to a device without destroying existing clamps.   Features: Material:Steel45 Surface treatment: Oxide black Thread(optional):M10 Size:As the picture Weight:100g,138g
Package included: 5xnutgroove