Amazon.com: Class 8.8 Steel Cap Screw, Plain Finish, Hex Head, External Hex Drive, Meets DIN 931/ISO 898, 40mm Length, Partially Threaded, M10-1.5 Metric Coarse Threads (Pack of 25) : Industrial & Scientific
Amazon.com: Class 8.8 Steel Cap Screw, Plain Finish, Hex Head, External Hex Drive, Meets DIN 931/ISO 898, 40mm Length, Partially Threaded, M10-1.5 Metric Coarse Threads (Pack of 25) : Industrial & Scientific
Śruba M16x85, twardość 8.8
Amazon.com: M16 x 2.00 x 30 MM (FT) Coarse Thread DIN 933 Class 8.8 Hex Cap Screw (Bolt) - USA Medium Carbon Steel Zinc Plated Pk 5 : Industrial & Scientific
Amazon.com: M16-2.0 x 45mm Hex Head Bolts, Steel Metric Class 8.8 Hex Head Cap Screws, Steel, Zinc Plating, Partially Threaded Coarse Thread, Thread Diameter: M16 millimeters, Length: 45mm (Quantity: 100) : Industrial