M8-1.25 x 55mm (10 Pack) Flanged Hex Head Bolts, Hexagon Flange Screws, Black Oxide Finish, 10.9 Grade Alloy Steel

Features

• Thread Size: 8mm; Thread Pitch: 1.25mm; Head Height: 8.1mm (max); Flange Diameter: 18mm (max)
• Hex Drive Size: 13mm; Package: 10 Pcs;Thread Coverage: Partial Thread; Screw Length: 55mm ( threaded part 22mm, unthreaded part 33mm)
• A flange hex bolt is a type of fastener that features a wide flange or washer-like base beneath the head. This flange serves several purposes: Load Distribution; Washer Intergration; Surface Protection; Alignment
• Material: High Quality 10.9 grade alloy steel with high-strength, it offers excellent mechanical properties and durability; Its superior strength and hardness make 10.9 alloy steel ideal for heavy-duty applications like automotive components, machinery parts, tools, and fasteners like bolts, nuts, and screws
• IDEAL USE for machinery industry, motocycles, electronic products, household appliances, bikes, workbench, headboard, cabinet, tables and etc. Widely used as motocycles bolts replacements for most brands; Commonly used in applications where a strong, reliable and vibration-resistant connection is required