Material: | Carbon Steel,Stainless Steel,Brass |
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Tipo: | Hexagon Head,Round Head |
Surco: | Hexagon,OEM,Special Shape,Cross,Cinquefoil |
Conexión: | Common Bolt,Hinged Bolt |
Estilo Cabeza: | Round,Hexagonal,Counter Sunk Bolt,Square |
Estándar: | DIN, GB, ANSI, BSW, JIS |