Amazon.com: M4-0.7 x 12mm Socket Head Cap Screws, Stainless Steel 18-8 (304), Allen Socket Drive, Full Thread, Bright Finish, 50 PCS : Industrial & Scientific
Amazon.com: OGRC Anodized Aluminum Hex Wheel Hubs 12mm Upgrade and M4 Flanged Lock Nuts Washers Set for Traxxas Slash 4X4 Stampede Rustler Rally VXL and Nitro 4-Tec 4WD 1/10 RC Car (Replacement
Amazon.com: Goedrum 10pcs M4 X 12mm Drum Mounting Screws with Washers for Drum Lugs : Musical Instruments
M4 X 12mm Flat Head Cap Screw; Stainless Steel; Pack of 10: Socket Cap Screws: Amazon.com: Industrial & Scientific
10pcs M4 x 0.7 x 12mm Stainless Steel Long Coupling Hex Nut Connector: Amazon.com: Industrial & Scientific
Amazon.com: MroMax M4 Binding Screw, M4 x 12mm Nickel Plated Carbon Steel Cross Head Chicago Screw Binding Post Screw Kit for DIY Leather Decoration and Scrapbook and Photo Albums Bookbinding 25Pcs :
Amazon.com: M4-0.7 x 12mm Hex Head Cap Screws, Steel Metric Class 8.8, Zinc Plating (Quantity: 10000 pcs) - Coarse Thread Metric, Fully Threaded, Length: 12mm Metric, Thread Size: M4 Metric : Industrial & Scientific