Round head square neck carriage bolts
can matched the nut
stainless steel grade:304,316,316L
item: GB801

Round head square neck carriage bolts  GB801

Take the lead in our field passing the ISO9001:2000 and ISO14000:2004 quality certification system.

size: M3,M4,M6M8,M10,M12

the screw thread is full

lenght: 30-80mm

Packing: According to customers' specifications or neutral.

usage: some machines

about the material have stell , stainless steel

and we do some surface treatment like galvanize, colorful and so on