Description
1. Model NO.: A307 GradeA 
2. Raw Material: Carbon Steel, Q235 
3. Origin: Ningbo, China 
4. Application: Environmental 
5. Trademark: SD 
6. HS Code: 731815909

Features
1. Material: Carbon Steel 
2. Connection: Common Bolt 
3. Type: Round Head 
4. Head Style: Round 
5. Finish: Hot Galvanizing 
6. Surface Treatment: 3cr+ Zinc Plated, H.D.G.

Specification
1. Model NO.: A307 GradeA 
2. Grade: 4.8 
3. Standard: ANSI 
4. Diameter: 3/4" 
5. Length: up to 32"

Competitive Advantages 
1. Top Quality control 
2. Competitive Price 
3. Various of Design
4. OEM Accepted 
5. Customer's Design and Logo are Welcome