High-Quality Material: Our A490 Bolts are made from alloy steel, ensuring exceptional strength and durability in demanding applications.
Durable Finish: The hot dipped galvanized (hdg) finish provides long-lasting corrosion resistance, ideal for use in harsh environments.
Compliant with Industry Standards: Meets ANSI standards, ensuring our bolts meet or exceed industry requirements for quality and performance.
Engineered for Structural Applications: Designed for use in structural applications, our bolts are perfect for construction, infrastructure, and heavy machinery projects.
Purchasing for a Large Project: Ideal for users like John, who is purchasing in bulk for a large construction project, as our bolts are available in large quantities and offer excellent value for money.
TECHNICAL SPECIFICATION
The ASTM standard covers alloy steel and stainless steel bolting materials for high and low temperature service. This specification includes fasteners intended for use in pressure vessels, valves, flanges, and fittings.
Place of Origin Zhejiang, China
Company name NINGBO YONGBIAO INTERNATIONAL BUSINESS CO., LTD
Brand Name NBMFG
Product name ASTM A193 stud bolt
Grade B7,B7M,B8,B8M,B16
Materials Stainless steel, carbon steel, alloy steel
Finish BLACK, ZINC, HDG, PTEE, YZN, PLAIN
Size 1/2"-13 X3/4",1/2"-13X45,M12X1.75X45,4"-8X50 3/8"
Sample We can supply the samples for free, if the samples we have in stock
Lead time 7-15 working days as usual, it will based on the detailed order quantity.
Packaging Details Carton size: 36*24*16 CM &36*24*12 CM and according to customer request design
Pallet size: Standard Euro Pallet 110*80*90 CM
Port Ningbo
Place of Origin Zhejiang, China
Company name NINGBO YONGBIAO INTERNATIONAL BUSINESS CO., LTD
Brand Name NBMFY
Product name ASTM A320 stud bolts
Grade L7,L7M
Materials Alloy steel
Finish BLACK, ZINC, HDG, YZP, PLAIN
Size M12X1.75X45,1/2"-13X45,1/2"-13 Ã??3/4"
Sample We can supply the samples for free, if the samples we have in stock
Lead time 7-15 working days as usual, it will based on the detailed order quantity.
Packaging Details Carton size: 36*24*16 CM &36*24*12 CM and according to customer request design
Pallet size: Standard Euro Pallet 110*80*90 CM
Port Ningbo
