small hexagon head hex body rivet nut

Material: Carbon steel(C1006A), stainless steel (304, 302) aluminium(5052, 5056)
Head type: Flat head, small/reduced head, csk head
Body type: Round, knurled/ribbed, hexagon, blind
Size: GB-M3 to M12, inch 5/32, 3/16, 1/4, 5/16, 3/8
Surface tratement: Yellow/white/black zinc plating
Characteristics and Functions:
*Provide an efficient, cost-effective method of placing permanent, captive threads in thin materials
*Particularly suitable for use in materials which are too thin to accomodate a tapped thread.
*Can be widely used in the industries such as railway, elevator, refrigeration facility, medical equipment and so on.