ASTM A194-4 Heavy Hex Nuts are the most commonly used nuts in the fastener industry.ASTM A194-4 Heavy Hex Nuts are relatively strong and durable fasteners that can withstand some special industrial conditions. ASTM A194-4 Heavy Hex Nuts hardness, thickness and tensile strength enable it to withstand some extreme industrial environments.
ASTM A194-4 Heavy Hex Nuts Typically used in high-intensity automotive applications, as well as in engineering and industrial applications, ASTM A194-4 Heavy Hex Nuts typically require tightening to a specific torque setting using a torque wrench. Nuts are graded according to the strength grade appropriate to their corresponding bolts; For example, ASTM A194-4 Heavy Hex Nuts of ISO performance class 10 will be able to support the anti-bolt-strength load of an ISO performance class 10.9 bolt without stripping.
Place of Origin | CHINA |
Standard | ASTM A194-4 Heavy Hex Nuts |
HS CODE | 7318160000 |
Brand Name | QBH |
Certification | ISO9001 |
Material | 35K, 40Cr, 35CrMo, SCM435, etc. |
Size | 1/4--1 |
Production Process | Cold forging and hot forging |
Class | 4/ 6/ 8/ 10 |
Delivery Time | Within 30 Days |