Head Width Across Flats: 8mm; Head Height: 3.74mm; Color: Silver Tone.
Package Included: 50 PCS Hex Head Bolts (M5 x 30mm)
Material: 304 Stainless Steel(A2-70) With High Hardness, Oxidation Resistance, Corrosion Resistance, Heat Resistance And Wear Resistance. It Can Be Used In Harsh Environment And Is Not Easy To Rust.
Widely Used In Engineering, Assembly Cars And Product Manufacturing And Other Precision Machinery Industries. It Is Famous For Its Efficient Application Performance And Durability.