Amazon.co.jp: Dorman 780-492 M8-1.0 x 20mm Metric Hex Head Cap Screw : DIY・工具・ガーデン
Amazon.co.jp: M8 x 20mm P1.25 Hole Head Bolts, Baked Titanium, Color Button Bolts, Stainless Steel Sharpened, SUS304, Set of 20 TR0566-20SET : Automotive
Immech - 200 Pcs Set, M8 x 20mm Hex Head Screws, Hex Head bolt With Nut & Washer, Zinc-Coated (50 Pcs Each) : Amazon.in: Industrial & Scientific
Amazon.com: M8 x 20mm Hex Bolts Hexagon Screws, Class 12.9 Alloy Steel Black Oxide, Full Thread, 20 PCS : Industrial & Scientific
Amazon.com: Bolt Base (8mm) M8 x 20 Black 12.9 Grade High Tensile Hex Socket Cap screws Self Colour Allen Bolts DIN 912 - 10 Pack : Industrial & Scientific
Amazon.com: M8-1.25 x 25mm Flat Head Socket Cap Screws (M5 to M8 Available), Full Thread, DIN7991, Stainless Steel 304 (18-8), Allen Hex Drive, Pack of 20 : Industrial & Scientific
Amazon.com: M8-1.25 x 20mm Hex Head Bolts, Steel Metric Class 8.8 Hex Head Cap Screws, Steel, Zinc Plating, Fully Threaded Coarse Thread, Thread Diameter: M8 millimeters, Length: 20mm (Quantity: 800) : Industrial