Hex Flange Bolts are designed to provide high clamping force while resisting loosening from vibration. The built-in flange acts like a washer, spreading the load evenly and reducing the risk of damage to the assembly surface. These fasteners are widely preferred in automotive assemblies, industrial machinery, and structural connections where integrity and speed of installation are critical. We supply Hex Flange Bolts in Chennai and across the globe with precision-engineered consistency and reliability.
Hex with integrated washer flange
ASME, DIN, ISO
UNC, UNF, Metric
M6 to M30 and 1/4″ to 1-1/4″
Carbon Steel, Alloy Steel, Stainless Steel
Zinc plated, HDG, Black oxide, PTFE coated
One-piece flange eliminates the need for a separate washer
Enhanced load distribution under the bolt head
Resistant to loosening from dynamic loads and vibrations
Available in multiple strength grades and finishes
Precision rolled threads for uniform fit
