Nuts.

a.High precision,quality,and durability.

b.ISO9001:2000 Certificated.AAAA China Quality Credit company.

c.Heavy loading,long life products design.

d.Competitive prices & prompt delivery,surprise you.

e.OEM services availability,third party inspection.

1.Our fasteners are made of cast iron, carbon steel,alloy steel,stainless steel,aluminium,brass,nylon,etc.

2.Specs:M3-M90 all sizes.Various sizes can be customized.Hexagonal bolts and screws.Hexagonal nuts.Flat washers.Spring lock washers.

3.Finish procedures:polishing,sandblast,GO and NO GO gauges,torque testing.

4.Surface treat:plain,black,zinc coating,hot-dip galvanized,nickel,hard chrome,pickling.

5.Grade:Class 6.8,Class 8.8,Class 10.9,Class 12.9.

6.Standard:DIN,BS,ANSI,JIS,GB.

7.Packing:25 kgs/carton,48 cartons/pallet.