ASTM A193 B7 Stud Bolts, ASTM A194 2H Hex Nuts, 1-1/4 IN

Name: ASTM A193 B7 Stud Bolts, ASTM A194 2H Hex Nuts, 1-1/4 IN
Brand: www.landee.cn
SKU: LD-20260912-SBN-01
Price: 0.01 USD
Availability: InStock
Rating: 5 (1 reviews)

Model Number: LD-20260912-SBN-01

Key Specifications / Features

A professional full-threaded stud bolt and hex nut provider offers premium ASTM A193 Grade B7 stud bolts matched with 2 ASTM A194 2H hex nuts. Featured with 1-1/4 IN size and 8 UN thread, these fasteners adopt durable Zn-Ni and Xylan coatings and comply with API 20E BLS-1 standards. They provide excellent corrosion resistance and stable fastening strength, ideal for flange connection, petrochemical and heavy industrial engineering scenarios.

ASTM A197 B7 Bolt ASTM A194 2H Nut 1-1/4 Inch Bolt

Detail Information

Stud Bolts with 2 Hex Nuts, B7, 2H, 1-1/4 IN, Zn-Ni + XYLAN Coating

Product: Full-thread stud bolt assembly complete with 2 heavy hex nuts
Certification: API 20E BLS-1
Material: Stud–ASTM A193 Grade B7;
Nuts–ASTM A194 Grade 2H
Size: 1-1/4 Inch, 8 UN
Length: 10 inches
Coating System (2 layers):
Undercoat: Zinc-nickel plating to ASTM B841 / F1941, dry film thickness 10–18 μm
Topcoat: Yellow Xylan 1070 fluoropolymer coating, dry film thickness 15–25 μm