Material: | Carbon Steel, Stainless Steel, Alloy, etc. |
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Type: | Square Head |
Connection: | Common Bolt |
Head Style: | Square |
Standard: | DIN, ANSI, GB, JIS, GOST, BSW, ASTM, Ifi, as, ISO, etc. |
Grade: | 4.8, 6.8, 8.8, 10.9, 12.9, SS304, SS316, etc. |
Customization: |
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