[1000 BULK] Flange Bolts Serrated Hex Washer Stainless 1/4-20 X 1 1/2

Flange Bolts Serrated Hex Washer Stainless 1/4-20 x 1 1/2 offers a durable, corrosion-resistant fastening solution for a variety of applications. These stainless steel flange bolts feature a serrated hex washer head and a built-in load-distributing flange to help secure assemblies and resist loosening from vibration.

• Material: Stainless steel for reliable corrosion resistance in indoor or outdoor environments.
• Head / Washer: Serrated hex washer head provides a secure grip and even load distribution.
• Thread size: 1/4-20 UNC.
• Length: 1-1/2 inches overall.
• Finish: Stainless finish for durability and long service life.
• Applications: Ideal for equipment, machinery, automotive, cabinetry, outdoor structures, and other assemblies requiring a strong, corrosion-resistant fastener.

Why choose flange bolts with a serrated hex washer? The integrated washer distributes pressure, reduces the need for separate washers, and the serrations bite into the mating surface to resist loosening from vibration—making them a reliable choice for vibration-prone or demanding environments.

Tips for use: Pair with compatible threaded holes or nuts, ensure proper engagement with 1/4-20 hardware, and apply appropriate torque based on material and application requirements for best performance.