304 stainless steel hollow head screws, cylinder head bolts, thread diameter is 12mm, thread length is 20-150mm, M12x25mm x 2 units. : Amazon.com.be: Tools & Home Improvement
uxcell M5 x 10mm x 1mm Nylon Flat Insulating Washers Gaskets Spacers Black 100PCS: Amazon.com: Industrial & Scientific
Assortiment de 120 vis à double filetage M10 avec Torx : Amazon.fr: Bricolage
Amazon.com: M10-1.25 x 50mm Hex Head Bolts, Steel Metric Class 8.8 Hex Head Cap Screws, Steel, Zinc Plating, Fully Threaded Fine Thread, Thread Diameter: M10 millimeters, Length: 50mm (QUANTITY: 500) : Industrial