[500 BULK] Flange Bolts Serrated Hex Washer Case Hardened Zinc 3/8-24 X 3/4 Premium

Upgrade your fastening reliability with our Flange Bolts Serrated Hex Washer Case Hardened Zinc 3/8-24 X 3/4. Designed for high-strength performance, these bolts feature a built-in flange, a serrated hex washer, and a durable zinc finish for lasting corrosion resistance.

Key Features

Integrated flange: provides even load distribution and quick alignment for secure assemblies

Serrated hex washer: helps prevent loosening and improves gripping on tough surfaces

Finish: zinc plating offers enhanced corrosion resistance in challenging environments

Hardness: case hardened steel for greater strength and durability

Size: diameter 3/8 in, thread 3/8-24, length 3/4 in

Specifications

Diameter: 3/8 in

Thread: 3/8-24

Length: 3/4 in

Finish: Zinc

Head type: Flange bolt with serrated hex washer

Material: Case-hardened steel

Applications

Ideal for automotive, machinery, equipment mounting, and industrial assemblies where a flush, secure fastening is required. The combination of a flange, serrated washer, and case-hardened zinc finish makes these bolts suitable for high-stress, vibration-prone environments.