Amazon.com: M27-3.00x70 MM Metric Class 8.8 HEX Head Bolt/Screw, 933/960 / 961, ZINC CR+3 (Quantity: 5) Size: M27-3.00 | Length: 70mm | | : Industrial & Scientific
Hexagon Nuts Black Class 8 Steel Hex Nut M2 To M30 Coarse / Fine-Thread DIN 934 | eBay
70X70X2,5X55
Amazon.com: Tornillos de cabeza hexagonal, clase 8.8 Métricas acero, tamaño de la rosca: M6, rosca gruesa, M6 – 1.0 x (longitud a elegir), chapado en Zinc, métricas, 100 : Industrial y Científico
Amazon.com: M27-3.00x70 MM Metric Class 8.8 HEX Head Bolt/Screw, 933/960 / 961, ZINC CR+3 (Quantity: 5) Size: M27-3.00 | Length: 70mm | | : Industrial & Scientific
Grade 8.8 Bolts and BS 3692 Class 8.8 Hex Bolts/Stud/Nuts/Screw