Hot Rolled 6mm Metric Hex Nuts ASTM A320 UNC Double Threaded Stud

Stud bolt ASTM A320 L7 -16 "Thread to Thread"

Stud Bolt ASTM A320 L7 -16 "Thread To Thread" Class 2A C/W 2 Heavy Hex Nut ASTM A194 Gr.7L Class 2B

High strength products processed by domestic materials 4140 alloy steel, net belt furnace or medium frequency furnace heat treatment, high temperature resistance, products are widely used in oil, power plants, offshore exploration, tower and various high temperature and low temperature resistance environment,

Major categories including Construction Fasteners,Machines Fasteners ,Furniture Fasteners,Security Fasteners , as well as various kinds of tailor made non-standard fasteners and Metal stamping parts. We had supplied to our Chinese construction customers and international market plenty of fasteners according to different standard such Our products are now widely used for many reputable companies in many industrial fields including field of aviation, petrochemical, shipbuilding, home construction ,solar, automotive, railways, machinery, military, electricity, communication, etc. We have an energetic powerful service team which is committed to provide the best solution to our customers.