ASTM A 453 Grade 660 Heavy Hex Nut- Inches

Description

ASTM A 453 GRADE 660 Heavy Hex Nuts:

ASTM A453 Grade 660 Class A , B , C, & D Grade Heavy Hex Nuts are  precipitation hardening, austenitic stainless steel. They are designed for use at temperatures up to 1300°F (704°C), where high tensile strength, excellent creep strength and good corrosion resistance are required.

Aanuraj Fasteners Pvt. Ltd are experts in manufacturing of all types of A 286 fasteners,  A286 Heavy Hex Nuts and A286 Hex Bolts.

ASTM A453 GRADE 660 for use in all types of applications including Oil production, Infrastructure Projects, ,jet engines, gas turbines, and super-charger component and other Industries.

We specialize in custom made Heavy Hex Nuts  as per the drawing provided.

NABL approved Lab certificate alongwith supply.

Stress Rupture Test Report for more than 100 hrs can be given.

Size Range: 1/2″ to 3.5″

Threads Dimensions are as per ASME B 18.2.2.

Finishing: Buffing.

Keywords: astm-a-453-grade-660-stud, ASTM A453 Grade 660 Specification,ASTM A453 Grade 660 Stud Bolts, Gr 660 Nuts, Gr 660 Class. 660 Heavy Hex Nuts.