COUNTERSUNK HEAD RIVET NUTS

1) Differents size:M3 to M48

2) Standard:GB,DIN,ANSI,JIS

3) Finish:plain,black, yellow zinc, white zinc, white blue zinc, and phosphating

4) Grade:4.8 5.8 6.8 8.8 10.9 12.9
5) Material:carbon steel, brass,stainless steel, spring steel, alloy steel

6) Packing:Paper carton

7) Mainly used for indoor and outdoor construction field

8) Special fasteners can be supplied according to customers' drawings or samples