MS Flange Bolts, Length : 10-150MM

We are offering flange bolts. Type: serrated (serrations under hex head), plain diameter: 10mm to 20mm, 38” to 34” length: 20mm to 250mm, 34" to 10” thread: unf, unc, bsf, bsw, metric (fine & rough) material: mild steel, en8, en15, en18, en19, aisisae 1018, aisisae 1045, aisisae 4140 finish: natural, black, zinc plated, yellow zinc plated, hot dip galvanized, phosphated, dacromet, geomet iso grade: 4. 6, 4. 8, 5. 8, 8. 8, 10. 9, 12. 9 standard: din 6921, ansi b18. 2. 3. 4m.