MroMax 20Pcs 1/4"-20 Flanged Hex Bolts, 1/4"-20 x 1-1/4" (A2-70) 304 Stainless Steel Fully Threaded UNC Flanged Hex Head Screws Bolts for Mounting Motorcycle, Bicycle, Pump, Boat and Car

【Bolts Dimension】Thread size: 1/4"-20; Thread length: 1"; Hex width: 9.41mm/0.37"; Head thickness: 7.11mm/0.28"; Flange washer diameter: 13.92mm/0.56".
【Material】Hex Head Bolts is made of 304 stainless steel(18-8 stainless steel) which is superior to regular steel and any zinc plated fasteners, provides good strength and corrosion resistance in bad environment.
【Standard and Grade】Performance grade: A2-70; Thread Type: Coarse/UNC.
【Wide Application】Hex Head Bolts are widely used in the assembly and maintenance of households, machine tools, construction, ships and DIY project. Such as the assembly and fixing of guardrails, home appliances, pipeline installations, equipment, steel-framed houses, etc.
【Package Content】25Pcs flanged hexagonal head bolt, installed in a plastic box.

Hello,